If you encounter this error, try these community-verified fixes: :
Note: This may erase local progress unless backed up.
introduced in newer Android versions (11 and above), which prevent legacy apps from writing to specific data folders The Core Problem: Scoped Storage
Telemetry & logs (opt-in):
Sounds trivial, but Android sometimes holds onto a "file lock" from a previous failed save attempt. A full reboot clears temporary system buffers.
: Apps like FV File Explorer or Explore File Manager can often bypass these restrictions if you grant them "All Files Access".
