Moscore QM

Please add a more detailed step by step summary of how to reproduce this issue.

Duplicate entry is fine in this case, usually these messages can be ignored.

it'd be nice if the screenshot included more context (pages in the background, all the checkboxes etc on the options page)

So far i'm unable to reproduce this. Could you export your registry?
The key is HKEY_CURRENT_USER\Software\Mosco\moscore_qm
http://technet.microsoft.com/en-us/library/cc755091.aspx

I uninstalled Moscore, deleted required AppData ,programdata and programfiles (x86) files
reinstalled moscore. Program starts in demo mode OK can restart program every time
when I change club club id and enter numbers for subscription code I get the exception code.
if the program is closed then restarted it bombs after the splash screen have to uninstall and start over again in demo mode

Able to reproduce in virtual machine.
Please note that deleting just the moscore_qm folder from the mysql\data folder is not advisable. There are other files in mysql\data that contain data for that database!

If you are going to delete folders manually it's best to delete the entire programdata\mysql directory.

This may be related to the build as it was built as a release build and most builds have been debug builds in the past. I will try substituting a debug build to see if it masks the issue.

Confirmed, debug build does not have this issue.

Will investigate further.