Apps issues: 502 Bad Gateway 오류 #
If any of 앱s don’t open with “502 Bad Gateway 오류” or “site cannot be reached error” as shown in the below screenshots.
Try reinstalling 앱 with the existing config for a couple of times as depicted in the below picture.
If the issue still persists reinstall 앱 by removing the existing config and install 앱 with a new config.
After pressing the keep config / remove config 버튼 보게 될 것입니다 see ‘preparing’ status which is where the background process is being done for 앱s reinstall. During this stage do not interrupt or make any changes as it may result in data loss. This stage may sometimes take a longer duration of time to complete, but be patient. Successful completion of this step will resolve almost all 앱 issues.
A successful app reinstallation would look like this.
