Fix nullable and error handling in AASXFileServerAPIApiController
Description
Fixed the nullable handling to represent the logic that was present before the .Net8.0 change. Also made sure that no new exceptions are thrown based on the nullable changes
Hi @Freezor,
I tried to test the PR. All the APIs in File Server IF work fine, except for Get /Packages. It returns 406 error code with the warning message in the logs: "No output formatter was found for content types '' to write the response.". Ideally, it should return paginated result with a list of packageIds & aasIds, i.e., list of "PackageDescription". The functionaloty was working as expected earlier, so something must have changed during refactoring.
I would really appreciate, if you could look into it.