I found https://community.nodebb.org/topic/10026/nodebb-plugin-write-api-failing-to-load-admin-page solving the issue.
Not able to access Persona settings
Recently we upgraded to 1.13 and since then several things not longer work. Can't upload to Imgur any longer and also not able to access the Persona Settings in ACP.
Persona doesn't even show up in the plugins. Trying to get to it by address gives me the below.
No one else has had this happen since upgrading?
Couple things to try.
Stop nodebb and run
./nodebb buildand try again.
./nodebb pluginsto check active plugins and see if persona is active.