I keep getting the "The file 'somefile.txt' on the disk is more recent than the current buffer." message after ~30 seconds on each save.

I'm using Ubuntu's network drive system to edit files on a remote system so the filenames are "/run/user/1000/gvfs/sftp:host= ...". This wasn't an issue with the 1.24 release and only started happening after upgrading to 1.25.

Is this a known issue?

Also, is there any way to downgrade to the 1.24 version? I'm using the PPA, but it doesn't look like the 1.24 version is available on there any more.