Scott, Jiri, thank you for your repsonses. > Can you connect thru isql using this client library?
I don't understand whay you mean by 'the client library'. I can connect to FB2.0 database files with IBExpert even with my UDF dlls in the UDF direcotry, whereas the .net data provider gives me the error at the same time. > Have you tried downloading the source code and reading through to find > where the exception message is raised/thrown? Might be worth compiling > a debug version and using that to help isolate the cause of the problem. That sounds a bit tall order for me. Maybe I should work on getting my UDFs work properly with FB2.0 and see what happens. It seems that nobody is familiar with this error message and this let me suspect my PC environment is the culprit. I still have IB6 on my machine. I installed FB1.5 and uninstalled it. Is there any chance that UDF related dll-conflict produces this? I did not find old ib_util.dll in windows/system32 directory, though. Regards, Nobuya ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Firebird-net-provider mailing list Firebird-net-provider@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/firebird-net-provider