I have a web application and a business class library where all database connections are made. Not periodically but quite often, I get an error in the class library when i execute an oledbcommand. I have no problem defining and opening a connection but as soon as I try to execute a command or fill a table by an oledbadaptor, I get this error:
'SQLOLEDB' failed with no error message available, result code: E_FAIL(0x80004005)
After getting this error, when I reset IIS, everything starts to work perfectly but after a while, the same problem occurs again.
Does anyone have a clue about what might cause this problem?
Thanks in advance
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