our client keeps getting weird crashes of our application (.NET 4.8, EF 6.4.4, dotConnect for Oracle 9.14.1204, Oracle 12.1.0.2).
In the Windows event log, we found the following:
Code: Select all
System.AccessViolationException
bei OciDynamicType.nativeOCIStmtFetch(System.Runtime.InteropServices.HandleRef, System.Runtime.InteropServices.HandleRef, Int32, UInt16, UInt32)
bei OciDynamicType.OCIStmtFetch(System.Runtime.InteropServices.HandleRef, System.Runtime.InteropServices.HandleRef, Int32, UInt16, UInt32)
bei Devart.Data.Oracle.eb.b(Int32)
bei Devart.Data.Oracle.OracleDataReader.Read()
We cannot reproduce the error (connecting to Oracle 12.1.0.1) and for our client, the crashes also happen on an irregular basis.
Since it is a lot of effort for our client to update: is there any chance a driver update might fix this issue?
Thank you and kind regards,
Martin