Notice: Trying to get property of non-object w ihuw_tweaks_username_alter() (linia 414 z /srv/www/ihuw-site/public/sites/all/modules/custom/ihuw_tweaks/ihuw_tweaks.module).
Warning: array_flip(): Can only flip STRING and INTEGER values! w DrupalDefaultEntityController->load() (linia 175 z /srv/www/ihuw-site/public/includes/entity.inc).
Warning: array_flip(): Can only flip STRING and INTEGER values! w DrupalDefaultEntityController->cacheGet() (linia 388 z /srv/www/ihuw-site/public/includes/entity.inc).