I am using a File Listener to process data. The processor Activity needs to read an Application specific setting (whether CMIS is enabled), but it turned out to be undefined. That's where I noticed that the service requestor doesn't have an Application under System / Operators / Requestors (see attached Requestors.png).
The service package requires authentication (see ServicePackage.png) and the Access Group is linked with a proper, existing application (see AccessGroup.png).
Could you please tell me what could be the problem, why I don't see an Application for the requestor?
How can I start debugging such errors in the future?
The requestor created for listeners and services is of type APP, the system pages such as pxRequestor, Application, an so on, are kept lightweight and may not contain all the data that one would normally see when user logins to Pega through a browser.