INSTANTLY DELETES PRIVATE GALLERY: An unhandled promise rejection occurred: Failed to execute 'transaction' on 'IDBDatabase': The database connection is closing.

Could someone please let me know what is causing this error? Every time this occurs my private gallery gets automatically deleted and this is happening at random intervals, which is really frustrating. Full error code:

An error has occurred somewhere in your code (in lists or HTML): An unhandled promise rejection occurred: Failed to execute 'transaction' on 'IDBDatabase': The database connection is closing. InvalidStateError: Failed to execute 'transaction' on 'IDBDatabase': The database connection is closing. at eval (eval at PERCH.createPerchanceTree (https://7bfcd7ce32849d031cf0d70c232e56b4.perchance.org/adwr611gc3?__generatorLastEditTime=1760737274847%3A616%3A36), :32:257) at async loadGallery (eval at PERCH.createPerchanceTree (https://7bfcd7ce32849d031cf0d70c232e56b4.perchance.org/adwr611gc3?__generatorLastEditTime=1760737274847%3A616%3A36), :516:41)