Error retrieving information from server DF-SA-01 - error-handling

While using Play store in my tablet i am facing "Error retrieving information from server DF-SA-01" this error . Now I can't download single app. Please help me .
Thanks a lot.

Related

Connection to Azure SQL via Active Directory-Integrated

I have ADFS enabled in my domain and I am trying to connect to an Azure SQL database from SSMS via Azure Active Directory-Integrated but I am getting the below error :
Failed to parse XML blob.
Reason: XML document must have a top level element.
Line: 0, Position: 0
Text: (null) (System.Data)
So is anyone familiar with this error? And what should I do to resolve it ?
I tried upgrading the version of SSMS to the latest one but still the same issue persists.
You could try the solution in Martin's comment. Ohter people also shared how they resolve the issue : Failed to parse XML blob
I searched a lot but didn't find a exactly solution for this issue. Everyone may has different environment which cause the problem.
Some Microsoft engineers suggest us ask Azure Support to get more assists:
Please file an Azure Support ticket when this occurs and have the
ticket assigned to the ADAL Team. If you do not have an Azure Support
plan, a one-time ticket can be activated to capture this specific
issue. Please reach out to AzCommunity at microsoft.com with your
subscription GUID and this forum post.
Ref: https://social.msdn.microsoft.com/Forums/azure/en-US/70396c1e-cf83-438c-9d63-6c870bac45f7/unable-connect-to-azure-sql-with-active-directory-integrated
These are all things we could get, hope it's helpful.

how IBM cognos test data source connection when under ODBC ,does it invoke any API from my provided ODBC driver?

I have searched the web carefully and haven't found the answer ,so I put this problem here ,hope someone could help me .
Our company have developed an ODBC driver ,to use with our own database, but we just can't use it with IBM Cognos , I have added it as system dsn in 32 bit odbc administrator according to some tips from the web , but when click test the connection, I got the error function sequence error from DRIVER MANAGER of Microsoft .
I tested with postgre ODBC Driver , it could work .
I assume the Cognos should call some APIs from my driver ,and it failed.
And I open the trace function provided in Microsoft ODBC Administrator (32bit) ,there is no file logged .
So my question here is the one in the title.
How does Cognos test connection ?
Call the specified ODBC Driver API ?
If so ,call which one ?
Thanks a lot .
Ah,I have found a solution to my own question . in the installation of place of your cognos ,in the bin directory ,find the file cogdmod.ini ,at the end of the file ,add these three lines :
[Trace]
Output=C:\Users\phony_name\Desktop\cognos.txt
Flags=1111111111
the output file path should exist before you let cognos log the activity for you .
Thus ,you could see which ODBC API cognos has called .

How can I connect to SQL through RODBC?

I am trying to connect R to SQL to upload data and I do not manage to use the connection string. I have tried the following code:
I keep getting the error: "SQL Server does not exist or access denied."
dbhandle <- odbcDriverConnect('driver={SQL Server};server=local;database=db;trusted_connection=true')
I would like to ask you what could have gone wrong?
It is probably related to driver or server. Could you please tell me where exactly I can find these information?
Also, please notice I am using Windows Authentication.

HTTP 500 - Internal Server Error

While deploying the application in Worklight 6.3 we are encountering this error:
"Failed to deploy application 'app_name' to MobileFirst Server: : HTTP
500 - Internal Server Error"
Please can you check and help. Let me know if more information is required.
Try this: Go to Command Prompt > Right Click > Run as administrator.
If you are using Holoviews and jupyter notebook, then instead of using plotting dataframe on server, try plotting series values in the server. I had this same issue and changing to series helped. I dont know the exact reason for this.
Hope this helps :)

Microsoft Azure: There was an error while creating data connection 'SQL data connection'. Deployment to resource group failed

I am trying to create an Android Mobile app via the Azure app service and while doing so, I am trying to create a database, but I am getting the error 'there was an error while creating data connection 'SQL data connection'. Deployment to resource group failed'. Please help as soon as possible.
$
This error is due to server limit exceeding the quote associated with your account. Under all resources, check if there's a new SQL server created with a random name- you will need to delete that. Attempt to create again.
(just done- it worked!)
I've faced the exact issue.
First time it failed giving the error - Data Connection Creation Error..!
When Configuring for the first time it didn't work for me.
i.e.,
Creating a Database
Creating a New Server
Entering Server Admin Login
Entering Server Admin Password
I've noted down all the above information.
Tried Second time setting up the Connection String with the above details IT WORKED.
Hope this information helps.