Log Errors regarding Nextcloud Office with Built in Collabora

Hi there,

I have installed Nextcloud Open Source, version 29.0.6 on a LAMP Stack, Ubuntu 20.04 LTS, Apache 2.

Initially I hosted the instance on port 3000. I am running Nextcloud Office and Collabora Built-In.

Later on, I change the listening port to 80. Now I am having this Error entries is the Log. Some component tries to reach out on port 3000, not 80.

I ve tried reinstalling the Nextcloud Office and Colabora, but the error still shows up.

I think there is some old database entra or config file entra which I need to change.

Can someone help, Thanks in Advance.

Go to Administration settings->Office.