PhpStorm is not receiving xdebug connections : PhpStorm event log : Cannot evaluate expression 'isset($_SERVER['PHP_IDE_CONFIG'])'

Question

I configured everything for PhpStorm and xdebug to work, I\'m running Ubuntu 14.04.

the connection back to the IDE is not established, and I get this in the IDE eve

Answer 1

Also same error if you missed to set environment variable in docker-compose.yml for your workspace configuration:

workspace: build: environment: - PHP_IDE_CONFIG=${PHP_IDE_CONFIG}