- Plesk Onyx for Linux
Unable to download the Action Log file (Home > Tools & Settings > Action Log > Download);
The following entries can be found in
CONFIG_TEXT: ERR  Exception: PHP Warning: Cannot modify header information - headers already sent by (output started at /usr/local/psa/admin/plib/modules/pn-pdns/hooks/ActionLog.php:12); File:
/usr/local/psa/admin/plib/functions.php, Line: 2016
- There PowerDNS ("pn-pdns") extension is installed. The extension is not listed in Plesk Extension catalog.
Note: Extension files are located in the following directory:
/usr/local/psa/admin/plib/modules/pn-pdns/hooks/ActionLog.php is breaking Plesk functionality while attempting to download the Action Log.
Either remove PowerDNS (pn-pnds) extension or contact its developer to manage the issue.