I have a question about the check_json plugin ( https://exchange.icinga.com/asymworks/check_json )
I always get the message during my tests:
“Check JSON status API UNKNOWN - Content type is not JSON: text/plain;charset=utf-8”
Do I need additional plugins?
What does the message really tell me, because the test files are undoubtedly json files?
What does a json file have to look like to be accepted?
Thanks for the help and greetings