Question

No permission to open socket or another server is already running on localhost:8080: Address already in use: NET_Bind

0

Hi, I am new to mendix.Started the Raid course development .i am getting this error when i run the app locally.Can anyone help on this. No permission to open socket or another server is already running on localhost:8080: Address already in use: NET_Bind

asked 2020-01-27

madhu bujala

1 answers

Gustav Coleske · Answer 1 · 2020-01-27

Are you running multiple projects through multiple modellers locally at the same time? If so, change the runtime and admin ports on one of them to 8081 (instead of 8080) and 8091 (instead of 8090) respectively. You can find this under Project->Settings->Configurations→ Active configuration.