- Plesk 12.5 for Windows
- Plesk Onyx for Windows
- Plesk for Linux
Subscription backup task in the Dropbox Backup extension is permanently in the Running status in the Current Tasks tab;
Other subscriptions on the server can be backed up successfully using this extension;
The following errors can be found in
PHP Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 253231104 bytes) in C:\Program Files (x86)\Plesk\admin\plib\modules\dropbox-backup\vendor\guzzlehttp\psr7\src\Stream.php on line 102
ERR  ERROR: Allowed memory size of 268435456 bytes exhausted (tried to allocate 253231104 bytes) (Stream.php:102)
There are temporary files like
%plesk_dir%\PrivateTemp\droXXX.tmp.zipthat will be never removed by the extension.
This is Dropbox Backup extension bug with ID EXTPLESK-209 which is planned to be fixed in future Dropbox Backup extension updates.
As a temporary workaround, Backup Manager can be used at Subscription > example.com > Backup Manager . Backup can be stored either on the Plesk server or on an FTP server.