Plesk is not accessible with 504 Bad Gateway error. The following error in
2015/10/07 18:41:22 [error] 22470#0: *63 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 220.127.116.11, server: , request: "GET /login.php3?success_redirect_url=https%3A%2F%2Fexample.com%3A8443%2F HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "example.com:8443", referrer: "https://example.com:8443/"
After an upgrade to Plesk 12, it is not possible to access certain areas of the panel. The Permission denied error appears.
The following error can be found in
Exception: Permission denied
Plesk login page is not opening. The following error in
2015/10/14 15:20:33 [error] 2922#0: *64 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 18.104.22.168, server: , request: "GET /login_up.php3 HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock", host: "example.com:8443"
/usr/local/psa/bin/ utlities hang, for example:
This issue has been considered as software issue #PPPM-3485 and will be fixed in future product updates.
# rm -rf /var/lock/lmlib/container_locks # rm -f /usr/local/psa/var/cache/* # service sw-engine restart # service sw-cp-server restart
Install latest Plesk updates:
# plesk installer install-all-updates