Recovering from a "crash on startup"

David V. Barragan
David V. Barragan Member Posts: 2 ✭✭
edited November 2024 in English Forum

Greetings!

I had been working fine since my initial upgrade to L4 and over the last week I had a root kit issue I had to resolve; in doing so I did a system restore point to an earlier version (windows XP pro SP3).  Coincidentally or not …. I was not able to start L4 after the restore.  

By following various hints and suggestions in the forums I was able to get my L4 to restart and forced an upgrade…

I was getting the “database schema is new than the latest schema recognized by this code” type error in the log.   I would go one by one an rename the offending database (e.g., .db to .dbo ) and restart with the CTL key until I was able to clear the issue (ultimately I was able to get the program to “update” after I moved the contents of the …\data\LibraryCatalog directory to a temp location).

After download and install of the upgrade L4 would startup … I had lost some personal settings (collections, reading plans etc…)  Not a big deal.

The only remaining issue for me is I can’t seem to find my “notes” … the notes.db file seems OK ? (it's about a 1.1 MB big)… all my old L3 annotation files from the import seem to be there and OK … is there something obvious I’m not seeing about my notes file/database?

BTW ... notes.db was "not" one of the databases I had to rename

Thanks in advance for any help pointers.

Dave-

 

Comments

  • David V. Barragan
    David V. Barragan Member Posts: 2 ✭✭

    BTW ... found on a post by DominicM (ref http://community.logos.com/forums/p/16769/126972.aspx#126972)  that notes have a master/detail format and the master is on the "Documentinfo.db"  when I restored that database from my earier "renames" ... I was able to see my notes again.

    I think I'm all good now!  (or at least back to working in my normal context! )

    Thanks to all who have posted before!

    Dave-

     

  • Dave Hooton
    Dave Hooton MVP Posts: 36,339

    I was getting the “database schema is new than the latest schema recognized by this code” type error in the log.   I would go one by one an rename the offending database (e.g., .db to .dbo ) and restart with the CTL key until I was able to clear the issue (ultimately I was able to get the program to “update” after I moved the contents of the …\data\LibraryCatalog directory to a temp location).

    As a cautionary note this is NOT the way to recover from this issue as either a software update or re-install will fix it without side effects! And there are ways to re-install without re-downloading resources.

    Dave
    ===

    Windows 11 & Android 13

  • SteveF
    SteveF Member Posts: 1,866 ✭✭✭

    I was getting the “database schema is new than the latest schema recognized by this code” type error in the log.   I would go one by one an rename the offending database (e.g., .db to .dbo ) and restart with the CTL key until I was able to clear the issue (ultimately I was able to get the program to “update” after I moved the contents of the …\data\LibraryCatalog directory to a temp location).

    As a cautionary note this is NOT the way to recover from this issue as either a software update or re-install will fix it without side effects! And there are ways to re-install without re-downloading resources.

    To Dave Hooten: I had this exact same problem last month when installing to a new lap top

    (I was using one  of the Wiki methods} I had re-installed (from backups) many other times on other machines yet had never gotten that error.

    I ended up doing a total re-install by down load.

    Regards, SteveF

  • Dave Hooton
    Dave Hooton MVP Posts: 36,339

    SteveF said:

    To Dave Hooten: I had this exact same problem last month when installing to a new lap top

    (I was using one  of the Wiki methods} I had re-installed (from backups) many other times on other machines yet had never gotten that error.

    Steve, that "database schema" error can happen if you use/copy from different versions of the software eg. install 4.0c but copy Data/Documents from 4.0d Beta.

    Dave
    ===

    Windows 11 & Android 13

  • SteveF
    SteveF Member Posts: 1,866 ✭✭✭

    that "database schema" error can happen if you use/copy from different versions

    That is probably what happened. I had done multiple backups to an external hard drive.

    Sorry,   DavidVBarragan  for high-jacking your post. Hope your issues are soon all solved.

    Regards,

    Steve

    Regards, SteveF