We are running a package which is run on around 1 million of records and the package uses multiple sorts and joins. The package is getting aborted with the below error-
Error: The buffer manager cannot extend the file "C:\Users\ user_name \AppData\Local\Temp\2\DTS{DCC58934-0E3F-4E9D-9858-E2E0A39002A2}.tmp" to length 99996168 bytes. There was insufficient disk space.
We have tried increasing the DefaultBufferSize to 100 MB and the C:\ drive also has free space of around 10 GB. We have also tried including a batch process which would clear the \tmp directory before the package starts. But the issue persists.
The user who is running the package has admin rights on the system. We haven't yet tried setting the BufferTempStoragePath. Please suggest with other workarounds.
Thanks!