Contacts in groups are missing

[SaimenSays]

Describe the bug

The number of contacts shown on th left does not match the number of contacts displayed. In extrem caseses there are no contacts, but the menu shows a number. See attached screenshots.

Steps to reproduce

Don't know exactly how it happens, but it seems to be related to moving contacts between different addressbooks.

Edit:
Yes, the discrepancy between counters and number of displayed contacts exists because of disabled addressbooks.

Expected behavior

Edit:
Contact counts in groups should not be influenced by disabled addressbooks.

Actual behavior

!

Contact version

6.1.0

Operating system

Debian 12

PHP engine version

PHP 8.3

Web server

Apache (supported)

Database

MySQL

Additional info

No response

[SaimenSays]

Don't want to clutter the report even more...
While sorting my contacts, it now happens now, that contacts got lost while moving them between addressbooks. There is an error popup about a missing contact. The counter on the contact groups stays intact. But some contacts seem to be gone now :-(