+ AA6YQ comments below

hi at all,
what is the problem of this:

+ That looks like a failure of the Jet database engine, possibly caused by a hardware failure. I suggest that you check the Windows Event Logs around 2020-04-25 at 05:48:45 UTC.

+ Please place the file Spots.mdb from SpotCollector's Databases folder into a zip archive, attach the zip archive to an email message, and send the message to me via

aa6yq (at) ambersoft.com

+ Perhaps it will provide an additional clue.

73,

Dave, AA6YQ