The EventClass column was not found in this trace file

ClearTrace
1

Files to process: 1 ( 1.8 MB )
Clearing Target Tables...
SMO Version: Microsoft.SqlServer.ConnectionInfoExtended, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91

Processing: my.trc

The EventClass column was not found in this trace file.
Processing cannot continue without the EventClass.
Done.

But my file does have EventClass column with RPC:Completed and SP:stmtCompleted values In it. SQL 2014

2

Does it have EventClass for all of the events? If you'd like to can zip it up and email it to me at graz at this domain.