An error occurred in The Bug Genie

getimagesize(/opt/bitnami/apps/buggenie/htdocs/webroot//themes/oxygen/numbers/0.png): failed to open stream: No such file or directory

The following error occured:

getimagesize(/opt/bitnami/apps/buggenie/htdocs/webroot//themes/oxygen/numbers/0.png): failed to open stream: No such file or directory in /opt/bitnami/apps/buggenie/htdocs/webroot/core/modules/main/controllers/Main.php, line 4682