Barry Cohen![]() Sage ![]() ![]() ![]() ![]() ![]() ![]() Posts: 6338 Joined: 1/19/2004 ![]() | This error is a result of a bad Windows update released on April 14 that affects how Access database files are stored & managed. Other companies are having issues as well, not just Nirvana. Microsoft technicians have confirmed that this is a known issue and are currently working on a fix. Unfortunately they do not have an ETA yet, although the fix will be released as soon as possible. You mentioned that you don't have Windows Update KB4549951 installed. Can you check if you have KB4549949? That one may be another one that causes it, but gets installed on a different version on Windows 10. Here are some things to try in OT that could possibly help... - In your ToDo List, change "All OmniScan Lists" to Selected lists in this profile." - In your ToDo List, change "Forced for all symbols" to "As Needed." - In your ToDo List, disable Run Portfolio simulation." - Under Edit/Patterns disable patterns if you are not using them. - Create a new profile (File/New), enable your 6 strategies & your Optionable Stocks OmniScan list. Then see if the issue occurs again - if the filesize of the profile rapidly increases, you'll know that it's still a problem. If it doesn't rapidly increase then the profile should not get even remotely close to 2GB & the error will not occur allowing you to continue using this new profile. |