Unable to post listings on test site

I created a test site on conohaWing, but when I try to post a listing, I can no longer navigate to the appropriate page.

Hi,

Please disable third-party plugins and customizations (if there are any) and check if this issue persists. If you use a caching plugin, make sure that caching is disabled for logged-in users. Also, please refresh permalinks How to refresh WordPress permalinks - HivePress Help Center