Odoo Server Error
Traceback (most recent call last):
File "/home/odoo/src/odoo/14.0/odoo/tools/cache.py", line 85, in lookup
r = d[key]
File "/home/odoo/src/odoo/14.0/odoo/tools/func.py", line 71, in wrapper
return func(self, *args, **kwargs)
File "/home/odoo/src/odoo/14.0/odoo/tools/lru.py", line 34, in getitem
a = self.d[obj]
KeyError: ('ir.model.data', <function IrModelData.xmlid_lookup at 0x7f5794273a60>, 'account.account_invoices_without_payment')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/odoo/src/odoo/14.0/addons/web/controllers/main.py", line 2121, in report_download
response = self.report_routes(reportname, docids=docids, converter=converter, context=context)
File "/home/odoo/src/odoo/14.0/odoo/http.py", line 532, in response_wrap
response = f(*args, **kw)
File "/home/odoo/src/odoo/14.0/addons/web/controllers/main.py", line 2056, in report_routes
pdf = report.with_context(context)._render_qweb_pdf(docids, data=data)[0]
File "/home/odoo/src/odoo/14.0/addons/account/models/ir_actions_report.py", line 41, in _render_qweb_pdf
invoice_reports = (self.env.ref('account.account_invoices_without_payment'), self.env.ref('account.account_invoices'))
File "/home/odoo/src/odoo/14.0/odoo/api.py", line 511, in ref
return self['ir.model.data'].xmlid_to_object(xml_id, raise_if_not_found=raise_if_not_found)
File "/home/odoo/src/odoo/14.0/odoo/addons/base/models/ir_model.py", line 1944, in xmlid_to_object
t = self.xmlid_to_res_model_res_id(xmlid, raise_if_not_found)
File "/home/odoo/src/odoo/14.0/odoo/addons/base/models/ir_model.py", line 1928, in xmlid_to_res_model_res_id
return self.xmlid_lookup(xmlid)[1:3]
File "", line 2, in xmlid_lookup
File "/home/odoo/src/odoo/14.0/odoo/tools/cache.py", line 90, in lookup
value = d[key] = self.method(*args, **kwargs)
File "/home/odoo/src/odoo/14.0/odoo/addons/base/models/ir_model.py", line 1921, in xmlid_lookup
raise ValueError('External ID not found in the system: %s' % xmlid)
ValueError: External ID not found in the system:
account.account_invoices_without_payment
The error occurs when I tried to print an invoice. It happens even if I choose an empty print template. Any help?Thanks.
In my opinion, you should be check table ir_model_data with name=account.account_invoices_without_payment. If you can find, you must update module account. If you can't find, you can be insert new record table ir_model_data with name and res_id = id view account_invoices_without_payment in ir_ui_view.
May be help you.
Please upgrade the module account and make sure that the db using correctly. You can give db-filter to choose the db correctly
After checking in the settings-> external id. I find that somehow this external id got deleted for unknown reason. I opened an new database and compared and find that this is the case then I create a new eternal id according to the new db's value.
Related
I'm testing this locally where I have a ~/.aws/config file.
~/.aws/config looks some thing like:
[profile a]
...
[profile b]
...
I also have a AWS_PROFILE environmental variable set as "a".
I would like to read a file in which is accessible with profile b using pandas.
I am able to access it through s3fs by doing:
import s3fs
fs = s3fs.S3FileSystem(profile="b")
fs.get("BUCKET/FILE.parquet", "FILE.parquet")
pd.read_parquet("FILE.parquet")
However, if I try to pass this to pd.read_parquet using storage_options I get a PermissionError: Forbidden.
pd.read_parquet(
"s3://BUCKET/FILE.parquet",
storage_options={"profile": "b"},
)
full Traceback below
Traceback (most recent call last):
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/s3fs/core.py", line 233, in _call_s3
out = await method(**additional_kwargs)
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/aiobotocore/client.py", line 154, in _make_api_call
raise error_class(parsed_response, operation_name)
botocore.exceptions.ClientError: An error occurred (403) when calling the HeadObject operation: Forbidden
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/pandas/io/parquet.py", line 459, in read_parquet
return impl.read(
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/pandas/io/parquet.py", line 221, in read
return self.api.parquet.read_table(
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/pyarrow/parquet.py", line 1672, in read_table
dataset = _ParquetDatasetV2(
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/pyarrow/parquet.py", line 1504, in __init__
if filesystem.get_file_info(path_or_paths).is_file:
File "pyarrow/_fs.pyx", line 438, in pyarrow._fs.FileSystem.get_file_info
File "pyarrow/error.pxi", line 122, in pyarrow.lib.pyarrow_internal_check_status
File "pyarrow/_fs.pyx", line 1004, in pyarrow._fs._cb_get_file_info
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/pyarrow/fs.py", line 226, in get_file_info
info = self.fs.info(path)
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/fsspec/asyn.py", line 72, in wrapper
return sync(self.loop, func, *args, **kwargs)
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/fsspec/asyn.py", line 53, in sync
raise result[0]
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/fsspec/asyn.py", line 20, in _runner
result[0] = await coro
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/s3fs/core.py", line 911, in _info
out = await self._call_s3(
File "/home/ray/local/bin/anaconda3/envs/main/lib/python3.8/site-packages/s3fs/core.py", line 252, in _call_s3
raise translate_boto_error(err)
PermissionError: Forbidden
Note: there is an old question somewhat related to this but it didn't help: How to read parquet file from s3 using dask with specific AWS profile
You just need to add the following argument to the function:
storage_options=dict(profile='your_profile_name')
Hence the read statement is:
pd.read_parquet("s3://your_bucket",storage_options=dict(profile='your_profile_name'))
So I tried to delete some rows in Big Query table with simple query like this:
client = bigquery.Client()
query = "DELETE FROM Sample_Dataset.Sample_Table WHERE Sample_Table_Id IN {}".format(primary_key_list)
query_job = client.query(query, location="us-west1")
Where primary_key_list is some python list contains a list of Sample_Table unique id like: [123, 124, 125, ...]
Things working good with small data I retrieve but when the primary_key_list grows, it gives me an error:
The query is too large. The maximum standard SQL query length is
1024.00K characters, including comments and white space characters.
I realize the query will be long enough to reach max query length, and after searching on stack overflow I found out there's a solution to use parameterized queries, so I change my code to this:
client = bigquery.Client()
query = "DELETE FROM Sample_Dataset.Sample_Table WHERE Sample_Table_Id IN UNNEST(#List_Sample_Table_Id)"
job_config = bigquery.QueryJobConfig(
query_parameters=[
bigquery.ArrayQueryParameter("List_Sample_Table_Id", "INT64", primary_key_list),
]
)
query_job = client.query(query, job_config=job_config)
It stops giving me maximum standard SQL query length, but returns me another error exception, any idea to delete bulk rows from Big Query?
I don't know if this information is useful or not but, I'm running this python code on google cloud Dataproc, and this is just some function I recently added, before I add this function everything is working, and here's the log I've got from running delete using parameterized queries.
Traceback (most recent call last):
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 320, in _send_until_done
return self.connection.send(data)
File "/opt/conda/default/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1737, in send
self._raise_ssl_error(self._ssl, result)
File "/opt/conda/default/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1639, in _raise_ssl_error
raise SysCallError(errno, errorcode.get(errno))
OpenSSL.SSL.SysCallError: (32, 'EPIPE')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/connectionpool.py", line 600, in urlopen
chunked=chunked)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/connectionpool.py", line 354, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1244, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1290, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1239, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1065, in _send_output
self.send(chunk)
File "/opt/conda/default/lib/python3.7/http/client.py", line 987, in send
self.sock.sendall(data)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 331, in sendall
sent = self._send_until_done(data[total_sent:total_sent + SSL_WRITE_BLOCKSIZE])
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 326, in _send_until_done
raise SocketError(str(e))
OSError: (32, 'EPIPE')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/default/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/connectionpool.py", line 638, in urlopen
_stacktrace=sys.exc_info()[2])
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/util/retry.py", line 368, in increment
raise six.reraise(type(error), error, _stacktrace)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/packages/six.py", line 685, in reraise
raise value.with_traceback(tb)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/connectionpool.py", line 600, in urlopen
chunked=chunked)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/connectionpool.py", line 354, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1244, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1290, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1239, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/opt/conda/default/lib/python3.7/http/client.py", line 1065, in _send_output
self.send(chunk)
File "/opt/conda/default/lib/python3.7/http/client.py", line 987, in send
self.sock.sendall(data)
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 331, in sendall
sent = self._send_until_done(data[total_sent:total_sent + SSL_WRITE_BLOCKSIZE])
File "/opt/conda/default/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 326, in _send_until_done
raise SocketError(str(e))
urllib3.exceptions.ProtocolError: ('Connection aborted.', OSError("(32, 'EPIPE')"))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/tmp/a05a15822be04a9abdc1ba05e317bb2f/ItemHistory-get.py", line 92, in <module>
delete_duplicate_pk()
File "/tmp/a05a15822be04a9abdc1ba05e317bb2f/ItemHistory-get.py", line 84, in delete_duplicate_pk
query_job = client.query(query, job_config=job_config, location="asia-southeast2")
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/client.py", line 2893, in query
query_job._begin(retry=retry, timeout=timeout)
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/job/query.py", line 1069, in _begin
super(QueryJob, self)._begin(client=client, retry=retry, timeout=timeout)
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/job/base.py", line 438, in _begin
timeout=timeout,
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/bigquery/client.py", line 643, in _call_api
return call()
File "/opt/conda/default/lib/python3.7/site-packages/google/api_core/retry.py", line 286, in retry_wrapped_func
on_error=on_error,
File "/opt/conda/default/lib/python3.7/site-packages/google/api_core/retry.py", line 184, in retry_target
return target()
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/_http.py", line 434, in api_request
timeout=timeout,
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/_http.py", line 292, in _make_request
method, url, headers, data, target_object, timeout=timeout
File "/opt/conda/default/lib/python3.7/site-packages/google/cloud/_http.py", line 330, in _do_request
url=url, method=method, headers=headers, data=data, timeout=timeout
File "/opt/conda/default/lib/python3.7/site-packages/google/auth/transport/requests.py", line 470, in request
**kwargs
File "/opt/conda/default/lib/python3.7/site-packages/requests/sessions.py", line 533, in request
resp = self.send(prep, **send_kwargs)
File "/opt/conda/default/lib/python3.7/site-packages/requests/sessions.py", line 646, in send
r = adapter.send(request, **kwargs)
File "/opt/conda/default/lib/python3.7/site-packages/requests/adapters.py", line 498, in send
raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', OSError("(32, 'EPIPE')"))
As #blackbishop mention, you can try to upgrade requests to the latest version (in my case it solve the problem) but since I tried to update bulk rows (let's say 500.000+ row in Big Query, which every row have a unique id), turns out it gives me a timeout with small machine type Dataproc clusters that I used (if someone has a resource to try with better Dataproc cluster and success please feel free to edit this answer).
So I go with the Merge statement as documented here:
https://cloud.google.com/bigquery/docs/reference/standard-sql/dml-syntax#merge_statement
The script would be like this to update existing rows (assuming I have the new data I retrieve and already load it to Staging_Sample_Dataset.Staging_Sample_Table):
def merge_data():
client = bigquery.Client()
query = """MERGE INTO Sample_Dataset.Sample_Table st
USING Staging_Sample_Dataset.Staging_Sample_Table ss
ON st.Sample_Table_Id = ss.Sample_Table_Id
WHEN MATCHED UPDATE SET st.Your_Column = ss.Your_Column -- and the list goes on...
WHEN NOT MATCHED THEN INSERT ROW
"""
query_job = client.query(query, location="asia-southeast2")
results = query_job.result()
or I could delete bulk rows and call another function to load after this function executed:
def bulk_delete():
client = bigquery.Client()
query = """MERGE INTO Sample_Dataset.Sample_Table st
USING Staging_Sample_Dataset.Staging_Sample_Table sst
ON st.Sample_Table_Id = sst.Sample_Table_Id
WHEN MATCHED THEN DELETE
"""
query_job = client.query(query, location="asia-southeast2")
results = query_job.result()
the concept is looping the array of the ids you have and run the delete fro each one of them
it is just the structure, not the actual code. so it might need more than just tweaking
set arrlength = ARRAY_LENGTH(primary_key_list)
client = bigquery.Client()
WHILE i < arrlength DO
query = "delete from Sample_Dataset.Sample_Table WHERE Sample_Table_Id=primary_key_list[OFFSET(i)]"
query_job = client.query(query, location="us-west1")
set i = i+1;
END WHILE;
I been with the following error for the past few days and I can't get a clue how to proceed.
The full error is:
2015-01-26 17:29:25,162 21218 ERROR myodoo openerp.service.report: Exception: Unknown report type: webkit
Traceback (most recent call last):
File "/opt/odoo/openerp/service/report.py", line 93, in go
result, format = openerp.report.render_report(cr, uid, ids, object, datas, context)
File "/opt/odoo/openerp/report/__init__.py", line 40, in render_report
return registry['ir.actions.report.xml'].render_report(cr, uid, ids, name, data, context)
File "/opt/odoo/openerp/api.py", line 237, in wrapper
return old_api(self, *args, **kwargs)
File "/opt/odoo/openerp/addons/base/ir/ir_actions.py", line 155, in render_report
return new_report.create(cr, uid, res_ids, data, context)
File "/opt/odoo/openerp/report/report_sxw.py", line 391, in create
raise NotImplementedError(_('Unknown report type: %s') % report_type)
NotImplementedError: Unknown report type: webkit
2015-01-26 17:29:25,397 21218 ERROR myodoo openerp.addons.web.controllers.main: An exception occured during an http request
Traceback (most recent call last):
File "/opt/odoo/addons/web/controllers/main.py", line 69, in wrap
return f(*args, **kwargs)
File "/opt/odoo/addons/web/controllers/main.py", line 1576, in index
request.session.db, request.session.uid, request.session.password, report_id)
File "/opt/odoo/openerp/http.py", line 807, in proxy_method
result = dispatch_rpc(self.service_name, method, args)
File "/opt/odoo/openerp/http.py", line 100, in dispatch_rpc
result = dispatch(method, params)
File "/opt/odoo/openerp/service/report.py", line 34, in dispatch
res = fn(db, uid, *params)
File "/opt/odoo/openerp/service/report.py", line 141, in exp_report_get
return _check_report(report_id)
File "/opt/odoo/openerp/service/report.py", line 119, in _check_report
raise openerp.osv.orm.except_orm(exc.message, exc.traceback)
except_orm: (u'Unknown report type: webkit', (<type 'exceptions.NotImplementedError'>, NotImplementedError(u'Unknown report type: webkit',), <traceback object at 0x7fa2f9af8dd0>))
I been developing on my module so I thought it was something I touched, but even when I install previous working versions of the module I still get the same error.
That makes me feel that there might be a change in the system but I checked if wkhtmltopdf is working and everything seems normal.
Any clue on where to look will be really appreciated.
Thanks!
It can be that you don't have the Webkit report engine installed.
Check if the report_webkit module is installed.
I've successfully created and updated the calendar events from python. And the below is my code to delete an event from python code.
def delete_google_event(self, cr, uid, task, user):
g_client = gtools.gcal.google_calendar_interface()
g_client.connect(user.google_email, user.google_password)
g_client.delete(task.google_event_id)
message = "Google event deleted, old id: %s" % (task.google_event_id)
I get the below error when using the above code. From the error message BadStatusLine: '' i understand that i receive a request from the server that system do not understand. But not sure how to solve it. And also the error seems to be with google cal API. Will there be any versioning prob? (i do it in openerp and i guess it's not a problem of openerp)
{/usr/lib/python2.7/dist-packages/gtools/gcal.py} deleting http://www.google.com/calendar/feeds/default/private/full/fpdoqrq4q5rroggkn2uaamojb0
{/usr/lib/python2.7/dist-packages/gtools/gcal.py} quering element uri: http://www.google.com/calendar/feeds/default/private/full/fpdoqrq4q5rroggkn2uaamojb0
!!!!http://localhost:9888/
!!!!
!!!!http://localhost:9888/
!!!!http://localhost:9888/
!!!!
!!!!http://localhost:9888/
2013-09-02 12:21:16,945 17720 ERROR jul-16-7575-t1 openerp.osv.osv: Uncaught exception
Traceback (most recent call last):
File "/opt/workspace/openerp space/openerp-7.0-20130716-231027/openerp/osv/osv.py", line 131, in wrapper
return f(self, dbname, *args, **kwargs)
File "/opt/workspace/openerp space/openerp-7.0-20130716-231027/openerp/osv/osv.py", line 197, in execute
res = self.execute_cr(cr, uid, obj, method, *args, **kw)
File "/opt/workspace/openerp space/openerp-7.0-20130716-231027/openerp/osv/osv.py", line 185, in execute_cr
return getattr(object, method)(cr, uid, *args, **kw)
File "/opt/workspace/openerp space/openerp-7.0-20130716-231027/openerp/addons/google_calendar_task_sync/project_google_calendar.py", line 67, in unlink
self.delete_google_event(cr, uid, task, goog_uid)
File "/opt/workspace/openerp space/openerp-7.0-20130716-231027/openerp/addons/google_calendar_task_sync/project_google_calendar.py", line 92, in delete_google_event
g_client.delete(task.google_event_id)
File "/usr/lib/python2.7/dist-packages/gtools/gcal.py", line 78, in delete
self.cal_srv.DeleteEvent(event_uri)
File "/usr/lib/pymodules/python2.7/gdata/calendar/service.py", line 313, in DeleteEvent
url_params=url_params, escape_params=escape_params)
File "/usr/lib/pymodules/python2.7/gdata/service.py", line 1429, in Delete
headers=extra_headers, url_params=url_params)
File "/usr/lib/pymodules/python2.7/atom/__init__.py", line 92, in optional_warn_function
return f(*args, **kwargs)
File "/usr/lib/pymodules/python2.7/atom/service.py", line 185, in request
data=data, headers=all_headers)
File "/usr/lib/pymodules/python2.7/gdata/auth.py", line 725, in perform_request
return http_client.request(operation, url, data=data, headers=headers)
File "/usr/lib/pymodules/python2.7/atom/http.py", line 174, in request
return connection.getresponse()
File "/usr/lib/python2.7/httplib.py", line 1030, in getresponse
response.begin()
File "/usr/lib/python2.7/httplib.py", line 407, in begin
version, status, reason = self._read_status()
File "/usr/lib/python2.7/httplib.py", line 371, in _read_status
raise BadStatusLine(line)
BadStatusLine: ''
I've referred this link Why am I getting this error in python ? (httplib). Still not sure of the prob. Kindly give me some clues to fix this. Thanks a lot for your time.
Hurrah!! It works fine in the Direct Connection. But not under proxy.
I've been getting this error and can't view the user's list and projects/task or even login using the user's login information.
Can anyone help me..
Thank you.
OpenERP Server Error
Client Traceback (most recent call last):
File "/opt/openerp/server/openerp/addons/web/http.py", line 195, in dispatch
response["result"] = method(self, **self.params)
File "/opt/openerp/server/openerp/addons/web/controllers/main.py", line 1012, in search_read
return self.do_search_read(req, model, fields, offset, limit, domain, sort)
File "/opt/openerp/server/openerp/addons/web/controllers/main.py", line 1047, in do_search_read
records = Model.read(ids, fields or False, req.context)
File "/opt/openerp/server/openerp/addons/web/session.py", line 40, in proxy
result = self.proxy.execute_kw(self.session._db, self.session._uid, self.session._password, self.model, method, args, kw)
File "/opt/openerp/server/openerp/addons/web/session.py", line 28, in proxy_method
result = self.session.send(self.service_name, method, *args)
File "/opt/openerp/server/openerp/addons/web/session.py", line 101, in send
raise xmlrpclib.Fault(openerp.tools.exception_to_unicode(e), formatted_info)
Server Traceback (most recent call last):
File "/opt/openerp/server/openerp/addons/web/session.py", line 87, in send
return openerp.netsvc.dispatch_rpc(service_name, method, args)
File "/opt/openerp/server/openerp/netsvc.py", line 361, in dispatch_rpc
result = ExportService.getService(service_name).dispatch(method, params)
File "/opt/openerp/server/openerp/service/web_services.py", line 601, in dispatch
res = fn(db, uid, *params)
File "/opt/openerp/server/openerp/osv/osv.py", line 167, in execute_kw
return self.execute(db, uid, obj, method, *args, **kw or {})
File "/opt/openerp/server/openerp/osv/osv.py", line 121, in wrapper
return f(self, dbname, *args, **kwargs)
File "/opt/openerp/server/openerp/osv/osv.py", line 176, in execute
res = self.execute_cr(cr, uid, obj, method, *args, **kw)
File "/opt/openerp/server/openerp/osv/osv.py", line 164, in execute_cr
return getattr(object, method)(cr, uid, *args, **kw)
File "/opt/openerp/server/openerp/addons/base/res/res_users.py", line 796, in read
res = super(users_view, self).read(cr, uid, ids, fields, context=context, load=load)
File "/opt/openerp/server/openerp/addons/base/res/res_users.py", line 272, in read
result = super(res_users, self).read(cr, uid, ids, fields=fields, context=context, load=load)
File "/opt/openerp/server/openerp/osv/orm.py", line 3575, in read
result = self._read_flat(cr, user, select, fields, context, load)
File "/opt/openerp/server/openerp/osv/orm.py", line 3660, in _read_flat
record.update(res3[record[col]])
KeyError: 3
Error shows that record for id 3 is not exist in database.
When you try to read the data from database its delete the record which you are trying to read.
Please reconnect and try to open project/task.
It's difficult to find the error with only that information, but I had several times a Key Error due to a problem updating the openerp server, and after updating again all, the problem dissapeared.
Try to update the module base from the user interface, and if that doesn't work, try to restart and update all the openerp server from the console.
Take a backup of database ,delete the current database and create a new one, later you can import all your data.
if there is any functional field, please check it. This kind of key error will raise in functional fields while returning the values in a desired format.