How can I solve this problem? (An error occurred while starting the application.)

How can I solve this problem?

Hi,
did you see into log file? (/Logs)

Enz1n0 wrote:

I can't access the admin panel.

Problem is solved.

How did you solve it?   Others might be getting the same error.

And by "others" I mean....ME!!!

Open Web.config. Set stdoutLogEnabled to true (L:14). Then check error log in ~/Logs folder.

Yup - that did it.   Was finally able to see error details and then work on solving my particular problem from there.

(note: probably not the same as your particular problem so I won't go into the sorted details here. )

Figmo wrote:
This is common error page displaying in Asp.Net core application when application is crashed.

So for find actual issue you need to enable stdout logs from web.config file as Jaber said.
This will logged logs in the Logs folder.

Now you need to resolve error which logged with fail: error message