UNIDAC with MS SQL Server Compact 4.0 (80040E00h error)

[AndreMurta]

Hello all,

I have Delphi 7 installed under Windows 8 (64 bits). I installed UNIDAC 4.6.1 to update some SQL Server Compact Edition (version 4.0) tables that I use in a web application.
What's happening it's after I define a SQL query through the UniQuery Editor, when I try to select the fields to create the INSERT, UPDATE, DELETE, ... queries, I Always receive an error message like the one below:

"OLE DB error occured. Code 80040E00h."

Is there someone else facing this problem? Any idea about what could be happening?

Thanks in advance.

[AndreMurta]

The problem seems to be related to the 4.6.11 version of VCL UNIDAC. I configured the library in Delphi 7 back to the version 4.1.3 and the error ceased to appear.

[AndreyZ]

Thank you for the information. We have reproduced the problem and the investigation is in progress. We will notify you when we have any results.

[AndreyZ]

We have fixed this problem. We will release a new UniDAC build today, this fix is not included in this build. The fix will be included in the next UniDAC build.