Fatal error: Uncaught TypeError: unserialize(): Option "allowed_classes" must be of type array|bool, string given in /in/d3mus:14
Stack trace:
#0 /in/d3mus(14): unserialize('O:3:"bar":1:{s:...', Array)
#1 {main}
thrown in /in/d3mus on line 14
Process exited with code 255.