Do you have some php runtime cache installed like php5-apcu or php5-xcache? I had the same problem (0 address entries but counts in address groups - empty set). But I am running the whole stuff in a docker container with vanilla tarball from owncloud so it may not be an accurate testing environment :-(
After disabling php5-apcu it seems to work again: there is some calculating time before showing the address entries - and a full list is then shown of course). The error message does not mean that this is a sql index missing but an index of an array which is initialized in the function variable call near line 55 in database.php. php5-apcu seems to cache the definition and there seems to be a condition where this index is not accurate when overwriting the array ob calling the function. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org