Troubleshooting installation errors
Common installation errors
[::]:3030 failed (97: Address family not supported by protocol...
When installing or starting the server, you might encounter an error related to Nginx, as shown below:
1#1: socket() [::]:3030 failed (97: Address family not supported by protocol)
socket() [::]:3030 failed (97: Address family not supported by protocol)
This error indicates a problem with Nginx attempting to open a socket on an IPv6 address, which might not be supported in your network configuration.
Solution
Open UI Bakery
.env
(Updating UI Bakery ENV variables guide)Add or update the following line:
UI_BAKERY_LISTEN_IP6=false
Save the file and restart UI Bakery
docker compose down
docker compose up -d
Escaping special characters
Sometimes when using special characters in your environment variables, like &, $, %, the variables may not be escaped properly. To fix it, put the variable value in quotes like this:
UI_BAKERY_SMTP_PASSWORD='myPasswordWithSpecicalChars$33%#4'
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