Here is a generic link about the unhandled exception error. None of the solutions refer to DI, but it may be worth reading to get a ‘feel’ for this error. If SYS-170101 is specific to SQL Server I’d try finding out more about exactly what it means.
Thanks Slow.
I could find out the reason of this problem and it is caused by a Job Server on a particular machine. When I change the Job Server I could run the job successfully. May be we need to reinstall DI or reconfigure the Job Server.
We had the error when using a MAP_COMPARISON between two tables in a same database.
We found out it was caused by a column typed LONG. We removed the column, and the dataflow worked properly.