Is there a size limit to the trash folder in Process Manager/explorer?
The size limit which includes the trash folder is 2047 MB(which is 2.047GB), that 2GB limit includes all of the folders.
You can check how much space you have left by going to:
1. Process Manager
4.Upload document/picture, and it will show you the following:
"You are currently using #KB of 2047 MB(which is 2.047GB) of available storage. The maximum file size is 5 MB"
You can also check the size limit in Explorer, Setup, Edit general configuration, General settings:
Under "Enable uploading of documents/pictures:"
"Your file storage can contain up to 2047 MB"
KBA , BPI-SIG-PM-EXP , Explorer for SAP Signavio Process Manager , How To