Please try the following: do a full collection rescan, then restart Amarok.
This is a long standing bug in the Collection browser we can't solve as we do not know what triggers it. Most likely it is a caching problem with the Collection browser display.
Please try the following: do a full collection rescan, then restart Amarok.
This is a long standing bug in the Collection browser we can't solve as we do not know what triggers it. Most likely it is a caching problem with the Collection browser display.