A user is running into errors while trying to generate a report. This is the current one:
CONT_0027: Item with the same filename already exists. Set uploadInfo.conflictBehavior to replace if you want to overwrite or to rename if you want to keep both and rename this new file. Please see details in the recent tasks panel

Couple things here:
- Where is the recent tasks panel?
- What is uploadInfo.conflictBehavior and how can I change it?
- Google gives me absolutely nothing for this.
Thanks!