“REP-0118 unable to create a temporary file”

“REP-0118 unable to create a temporary file” error pops up when we install Oracle Report and open it for first time.

Cause – Issue with Temp file path and you don’t have access to this folder.

Fix – Navigate to Registry entry (Run -> Regedit -> and search (Ctrl+f) with “REPORTS_TMP”. Modify the path to your path or get the write access for this folder.