Created attachment 187934 [details]
screenshots etc showing undo entry issue

SUMMARY
In a credit card account if I delete a “Charge” entry, and then using the toolbar “Undo” button, I am expecting the account to be the same as before the deletion. This does not appear to be the case as when I use the “Undo” button two entries are created, a “Charge” and a “Credit”.
However, if I now now save the KMyMoney account file the unexpected “Credit” entry disappears and all is as expected.
The behaviour can be shown in a simple account setup.

I will attach a pdf showing screenshots.

STEPS TO REPRODUCE
1. Create a credit card account with a few entries
2. Delete a "Charge" entry
3. Using the toolbar "Undo" button to restore the deleted "Charge" entry

OBSERVED RESULT
After the "Undo" action two entries are created, a "Charge" and a "Payment"

EXPECTED RESULT
I was only expecting the deleted "Charge" payment to be be created.
Also note if I save the KMyMoney account file the unexpected "Payment" entry disappears.

SOFTWARE/OS VERSIONS
Windows 11
Ubuntu 24.04 using AppImage

ADDITIONAL INFORMATION
I will attach a pdf showing screenshots.