Leonid Toporkov via Plone Community wrote at 2024-2-7 09:41 +0000:
...
no any errors in logs found. looks like Plone cant find proper view to display it contents or what?
The error_log object is typically configured to ignore
"NotFound" exceptions. You can reconfigure it to get an entry
in the error_log (and with appropriate configuration in the log file)
for "Not Found".
This will not solve your problem but you may get more information.
zExceptions.Forbidden: The object at http://localhost:8080/Plone/sample_catalog has an empty or missing docstring. Objects must have a docstring to be published.