Unable to login via browser

[bloofer]

Following an unexpected shutdown, I can no longer access the administration login page of my QNAP. It is accessible to users and I can access it via ftp and via file explorer. However, from Qfinder instead of going to the login page when I click "Login", I get redirected to an a app (DVBLINK) and I get an application error where I am stuck and cannot navigate elsewhere. I get the same message no matter what client I am using and also when I enter the login page path manually.

Any ideas how to clear this?

[dolbyman]

did your admin page change ports? if that app is using port 80 (or whatever)

[bloofer]

How do I change the apps port? The admin page is on port 8080

[dolbyman]

normally in the GUI

side question, did you install that DVBLINK app on your NAS, or does that come out of the blue ?