I have a very weird error with symfony. If I create a project with the default project creation command and go into the new folder to start the local webserver I get an error:
Jan 27 17:51:00 |DEBUG| PHP Reloading PHP versions Jan 27 17:51:00 |DEBUG| PHP Using PHP version 7.4.2 (from default version in $PATH) Jan 27 17:51:00 |DEBUG| PHP unable to find an available port error="lookup localhost on AN_INTERESTING_IP: no such host" path="/usr/bin/php" php="7.4.2" Jan 27 17:51:00 |INFO | SERVER shut down, bye! lookup localhost on AN_INTERESTING_IP: no such host
Yesterday I had no problems to start the local webserver.
Additionally, the interesting thing is, if I start the local webserver in an other non-symfony-directory the webserver starts without an exception.
Maybe someone has experience with this problem?
Source: Symfony Questions