After the upgrade from ILIAS 6.6 to 7.0 and 7.1 there were various problems:

  • WIKI page editor did not work
  • Various admin links such as Content Editor led to errors
  • Solution was in the new terminal CLI reload-control-structure

Furthermore, as of 7.1, the following must be noted in /usr/local/etc/php/conf.d/ilias.ini

  • increase php memory limit to 1GB minimum

sudo -u www-data -s php setup/cli.php reload-control-structure