SQL Error when adding data with UDO + Form

Question

Good morning, friends.
Initially, I apologize for any mistakes in my English.
I am developing an addon for a client and now I came across a problem that started happening about 5 days ago:
I customized a MasterData postcodes in B1, I created a UDO (oCNSTCEP) and bind to a form created by the Screen Painter. It is noteworthy that this program has been operating without any problems in the customer environment for at least 3 months. Finally, for reasons unknown to the system now has to give the following message when I insert a new record:
[Microsoft] [SQL Server Native Client 10.0] [SQL Server] Conversion failed When converting the nvarchar value 'oCNSTCEP' to data type int. (CINF)
The strange thing is that the record is written into the UDT corresponding to the UDO. But the error message is given, giving the user the impression that the routine was not completed successfully.
Yesterday you told me what is happening the same error in another form, ie, the way any given recording through UDOs are giving problem.
I searched for this post in SDN and the maximum that I discovered is that it could be happening because of the variable @ object_type in SBO_Notification be as int instead of being as nvarchar (20). I checked the stored procedure and @object_type is nvarchar(20) type.
I would like to help for a solution to this problem. Since now, thank you!
Sincerely,
Junior

Answer 1

The error is coming from the stored procedure and is easy to fix,
Anywhere where you check the @object_type, you need to put the value in single quotes.
e.g if your stored proc includes both of these:
IF @object_type = 17
IF @object_type = 'oCNSTCEP'
It will fail with the error you mentioned. But if you have:
IF @object_type = '17'
IF @object_type = 'oCNSTCEP'
It will work.