When was the last time you closed and restarted Toad? It sounds like Toad is attempting to create a temporary file and can’t because either the disk is full or the file it’s trying to create has already been previously created and is currently in use.
Closing and restarting Toad should help alleviate that prompt.
Sorry, I should have provided some more information. This has actually been an ongoing problem for a long while. When I first started using Toad at this work site, I ended up switching to SQL Developer because of the popups. However, recently I’ve started using Toad again for some things. To answer your question, I have restarted Toad several times to see if it stops these popups. The C: drive has 110 GB of free space.
Reply by John Bowman
When was the last time you closed and restarted Toad? It sounds like Toad is attempting to create a temporary file and can't because either the disk is full or the file it's trying to create has already been previously created and is currently in use.
Closing and restarting Toad should help alleviate that prompt.