Hi everybody,

I have the application that tries to switch DS in form's load using SET DATASESSION command. One of the main tables was in buffering 3 mode.

I tried to switch to buffering mode 5 and now I'm getting this error

Program Error
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Error loading file - record number 27.  CUSTOMERS <or one of its members>. 
 Loading form or the data environment : Table buffer for alias "CONFIGHEADER" contains uncommitted changes

So, does it mean that SET DATASESSION TO command produces this error? Or there could be another source of it?

Thanks in advance.

UPDATE. The problem seems to be related to the fact that the Customers form has more than 12 different tables in its DE including ConfigHeader.

UPDATE2. Also this form has the following code in its BOT method of DE

Set Talk Off && was displaying ndataSession at Public nDataSession line???
If Vartype(nDataSession) <> "N"
	Public nDataSession
	nDataSession = Set("Datasession")
Endif	

Set Datasession To nDataSession

This code could be found in almost every form of this application. I don't understand why do we need such coding and what problems does it cause.