I am using Python 3.8 to connect to Enfusion Systematic API to get my OEMS blotter streamed, however, I am constantly getting 1011 errors.
I use a Mac and the command I run in my terminal is:
(base) Macs-MacBook-Pro-2:API Python Sample Mac$ python example.py -u username -p password; I got the sample scripts from Enfusion. Running the script, I got error below:
websockets.exceptions.ConnectionClosedError: received 1011 (unexpected error); then sent 1011 (unexpected error)
After checking my input a few times, I realized my password is incorrect.
I corrected my password and now I am successfully logged in.
Related
I am trying to run RSK blockchain node RSKj on a Windows machine. When I run this line in a terminal:
C:\Users\yemode> java -cp C:\Users\yemode\Downloads\Programs\rskj-core-3.0.1-IRIS-all.jar co.rsk.Start
the RSKj node starts running, but I get the following error:
Cannot load secp256k1 native library: java.lang.Exception: No native library is found for os.name=Windows and os.arch=x86. path=/org/bitcoin/native/Windows/x86
Exception in thread "main" java.lang.RuntimeException: Can't initialize database
at org.ethereum.datasource.LevelDbDataSource.init(LevelDbDataSource.java:110)
at org.ethereum.datasource.LevelDbDataSource.makeDataSource(LevelDbDataSource.java:70)
at co.rsk.RskContext.buildTrieStore(RskContext.java:1015)
at co.rsk.RskContext.buildAbstractTrieStore(RskContext.java:935)
at co.rsk.RskContext.getTrieStore(RskContext.java:416)
at co.rsk.RskContext.buildRepositoryLocator(RskContext.java:1057)
at co.rsk.RskContext.getRepositoryLocator(RskContext.java:384)
at co.rsk.RskContext.getTransactionPool(RskContext.java:353)
at co.rsk.RskContext.buildInternalServices(RskContext.java:829)
at co.rsk.RskContext.buildNodeRunner(RskContext.java:821)
at co.rsk.RskContext.getNodeRunner(RskContext.java:302)
at co.rsk.Start.main(Start.java:34)
What could be the problem here?
This is actually a warning, not an error, though it may seem like the latter. This means that on your OS and architecture, that particular library does not exist, so it falls back to a different implementation (using a non-native library). In this case, the block verification is slower, but otherwise RSKj should continue to function properly.
Something that might help you to overcome the “slowness” of the initial sync is the --import flag. See the reference in the CLI docs for RSKj.
Also you can send an RPC to ensure that your node is running OK. Run the following curl command in your terminal
curl \
-X POST \
-H “Content-Type:application/json” \
--data ‘{“jsonrpc”:“2.0",“method”:“eth_blockNumber”,“params”:[],“id”:67}’ \
http://localhost:4444
The response should be similar to this one
{“jsonrpc”:“2.0",“id”:67,“result”:“0x2b12”}
where the result is your last block number
Repost from user Jin G.
After going through the Flow installation tutorial I tried to run the sumo demo example using the following terminal command:
python examples/sumo/sugiyama.py
I got the following error message: Could not connect to TraCI server at localhost: 40335 [Errno 111] Connection refused
Any thoughts on what to do to fix this issue?
After days of retrying and searching I found a fix..
My issue was that I did not activate the conda environment when running the simulations.
To do so before running any simulations type the following into the command prompt:
source activate flow
I am trying to run nvprof with cifar10_multigpu_train.py.
I am using following command
/home/ibm/tensorflow/third_party/gpus/cuda/bin/nvprof python cifar10_multi_gpu_train.py
It starts the application but after sometime it shows following errors and application exits.
==140659== Warning: Some profiling data are not recorded. Make sure cudaProfilerStop() or cuProfilerStop() is called before application exit to flush profile data.
======== Error: Application received signal 11
Any idea whats going wrong. File runs just fine without using nvprof.
Note: I have 0.12.0 version installed and I am on IBM PPC64le machine.
I have a Raspberry Pi that I'm trying to hook-up to walkie-talkies to announce the current time every half hour plus different status updates automatically.
I had a CRON job running mpg123 that was announcing the time over the walkies perfectly, but then when I installed the drivers for this RasClock module as specified here (https://www.modmypi.com/blog/installing-the-rasclock-raspberry-pi-real-time-clock), all audio stopped working.
speaker-test says:
speaker-test 1.0.25
Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
Playback open error: -1,Operation not permitted
and mpg123 says:
[module.c:142] error: Failed to open module jack: file not found
[module.c:142] error: Failed to open module portaudio: file not found
[pulse.c:84] error: Failed to open pulse audio output: Connection refused
[nas.c:220] error: could not open default NAS server
[module.c:142] error: Failed to open module openal: file not found
[audio.c:180] error: Unable to find a working output module in this list: alsa,oss,jack,portaudio,pulse,nas,openal
[audio.c:532] error: Failed to open audio output module
[mpg123.c:897] error: Failed to initialize output, goodbye.
Now, the machine tends to freeze up a lot, too. When I tried suggestions I found online, such as adding "LD_LIBRARY_PATH=/usr/lib/mpg123" or "export LD_LIBRARY_PATH=/usr/lib:/usr/lib/mpg123" before the command, it made no difference.
What little hair I have left thanks you in advance for helping me through this.
I had the same error message with mpg123.
Before this message, I installed all these packages: mysql-server, build-essential, libmysqlclient-dev, libapache2-mod-wsgi.
I also changed group:
# usermod -G anothergroup pi
One of these two manipulations have caused my problem.
The solution in my case ?
Go in the /etc/group file and modify the line beginning with "audio" from this...
audio:x:NN:
to that...
audio:x:NN:pi
N.B.: NN is the GID. pi is the Raspberry Pi's default username.
To achieve the same result, there is also this command :
# usermod -a -G audio pi
Log out from your session and log in again.
P.S.: Could somebody add the mpg123 tag because I spent a lot of time without finding this topic, as I have exactly the same problem with mpg123 ?
I had the same issue run this command should fix it modprobe snd_bcm2835
Earlier this morning I trying to create DLL for my DB2 database but it kept giving the following message:
The DB2 Administration Server encountered a script error. Script
error code "1".
Explanation:
A script error was encountered while the DB2 Administration server was
executing the script. The script exited with error code "".
User response:
Verify that the script is correct.
If you continue to receive this error message after attempting the
suggested response, refer to the DB2 Administration Server's First
Failure Data Capture Log for additional information or contact IBM
Support.
can anyone help me on this?
my user is ROOT and schema is SQLJ
command is db2look -d OBDB -z SQLJ -u ROOT -e -l -x -c ;
Error code is SQL22220.
i once too had this problem. may be you are trying to generate dll for more than 30 tables at a time. reduce the no. of tables and see if this works. worked for me though but errors can be due to other reason as well, plz let me know.... :)