Error 500 Internal Server Error

GET https://dev.fcsprint2.nl/api/rating/get?appname%3Dsleep_de_woordsoorten%26exerciseid%3D22301%26language%3Dnl_NL%26p%3Dapi%2Frating%2Fget=&p=api%2Frating%2Fget

IP
57.141.4.12
Profiled on
Token
c32697
Forwarded to ErrorController (4f0d84)

Validator calls

No calls to the validator were collected.