Issue PHP LOG : IMAP Warnings Unkonws

[Frank.P]

[2017-04-23 04:55:46] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Inbox\Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:55:46] ERR [1] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Inbox\Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:55:46] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:55:46] ERR [1] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:55:46] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:55:46] ERR [1] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:55:46] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146

[2017-04-23 04:55:46] ERR [1] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146

[2017-04-23 04:56:51] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:56:51] ERR [1] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:56:51] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:56:51] ERR [1] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:56:51] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:56:51] ERR [1] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:56:51] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146

[2017-04-23 04:56:51] ERR [1] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146

[2017-04-23 04:57:57] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Inbox\Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:57:57] ERR [1] PHP Warning: imap_open(): Couldn't open stream {127.0.0.1:143}Inbox\Spam; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 36

[2017-04-23 04:57:57] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:57:57] ERR [1] PHP Warning: imap_search() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 135

[2017-04-23 04:57:57] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:57:57] ERR [1] PHP Warning: Invalid argument supplied for foreach(); File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 141

[2017-04-23 04:57:57] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146

[2017-04-23 04:57:57] ERR [1] PHP Warning: imap_expunge() expects parameter 1 to be resource, boolean given; File: C:\Program Files (x86)\Parallels\Plesk\admin\plib\Spamassassin\adapter\Imap.php, Line: 146