BAM Models

Fatal error: Uncaught TypeError: Argument 1 passed to Models::getPhotos() must be of the type int, null given, called in /data/3/a/3aae33d9-5496-4ee6-91bd-03835a406ea5/bamodels.cz/web/app/views/site/model.php on line 30 and defined in /data/3/a/3aae33d9-5496-4ee6-91bd-03835a406ea5/bamodels.cz/web/app/models/site/Models.php:83 Stack trace: #0 /data/3/a/3aae33d9-5496-4ee6-91bd-03835a406ea5/bamodels.cz/web/app/views/site/model.php(30): Models::getPhotos(NULL) #1 /data/3/a/3aae33d9-5496-4ee6-91bd-03835a406ea5/bamodels.cz/web/index.php(42): require('/data/3/a/3aae3...') #2 {main} thrown in /data/3/a/3aae33d9-5496-4ee6-91bd-03835a406ea5/bamodels.cz/web/app/models/site/Models.php on line 83