A few weeks ago my Session Buddy extension to Chrome (Windows 10) also started failing to auto save the session when chrome crashes or the entire chrome app is shut down. Used to work flawlessly. So based on other advice I've seen I:
1. Closed chrome.
2. Copied folder chrome-extension_edacconmaakjimmfgnblocblbcdcpbko_0, and files Databases.db & Databases.db-journal from folder C:\Users\steve\AppData\Local\Google\Chrome\User Data\Default\databases to a safe location
3. Started Chrome & uninstalled Session Buddy. The indicated folder and files were deleted from the former location
4. Reinstalled the extension.
5. Closed Chrome and copied my backups of the SB folder and 2 files from their safe location back to the correct folder.
5. Restarted Chrome.
Now, I do have all my prior sessions that I saved manually back.
HOWEVER: Still when I open some tabs, then close Chrome via task manager or by clicking Exit in Chrome, the previous session is STILL not saved. I only see 1 "Previous session" from weeks ago. The setting Automatically Record Sessions is ON and the number of previous sessions to save is set to 10. Still nothing.
Apparently either you broke this, or a change to the Windows OS broke the part of your code that used to do this right.
PLEASE FIX OR ADVISE ANOTHER WAY TO FIX MYSELF.
Thank you.