[28-Jan-2023 09:32:04 +0000]: <52977fdb> PHP Error: Invalid response code received from server (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898323384&_framed=1&_action=send)
[28-Jan-2023 09:32:04 +0000]: <52977fdb> SMTP Error: Failed to add recipient 'koushik@adretsoftware.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898323384&_framed=1&_action=send)
[28-Jan-2023 09:32:17 +0000]: <52977fdb> PHP Error: Invalid response code received from server (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898336873&_framed=1&_action=send)
[28-Jan-2023 09:32:17 +0000]: <52977fdb> SMTP Error: Failed to add recipient 'koushik@adretsoftware.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898336873&_framed=1&_action=send)
[28-Jan-2023 09:32:30 +0000]: <52977fdb> PHP Error: Invalid response code received from server (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898349447&_framed=1&_action=send)
[28-Jan-2023 09:32:30 +0000]: <52977fdb> SMTP Error: Failed to add recipient 'koushik@adretsoftware.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898349447&_framed=1&_action=send)
[28-Jan-2023 09:37:49 +0000]: <89578de4> PHP Error: Invalid response code received from server (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898667240&_framed=1&_action=send)
[28-Jan-2023 09:37:49 +0000]: <89578de4> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898667240&_framed=1&_action=send)
[28-Jan-2023 09:38:02 +0000]: <89578de4> PHP Error: Invalid response code received from server (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898682688&_framed=1&_action=send)
[28-Jan-2023 09:38:02 +0000]: <89578de4> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898682688&_framed=1&_action=send)
[28-Jan-2023 09:38:02 +0000]: <52977fdb> PHP Error: Invalid response code received from server (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898681437&_framed=1&_action=send)
[28-Jan-2023 09:38:02 +0000]: <52977fdb> SMTP Error: Failed to add recipient 'koushik@adretsoftware.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898681437&_framed=1&_action=send)
[28-Jan-2023 09:38:15 +0000]: <89578de4> PHP Error: Invalid response code received from server (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898695953&_framed=1&_action=send)
[28-Jan-2023 09:38:15 +0000]: <89578de4> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898695953&_framed=1&_action=send)
[28-Jan-2023 09:38:32 +0000]: <89578de4> PHP Error: Invalid response code received from server (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898712049&_framed=1&_action=send)
[28-Jan-2023 09:38:32 +0000]: <89578de4> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess4844568431/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674898712049&_framed=1&_action=send)
[28-Jan-2023 09:44:54 +0000]: <6083bd4e> PHP Error: Invalid response code received from server (POST /cpsess1344994722/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674899092804&_framed=1&_action=send)
[28-Jan-2023 09:44:54 +0000]: <6083bd4e> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess1344994722/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674899092804&_framed=1&_action=send)
[28-Jan-2023 09:45:08 +0000]: <6083bd4e> PHP Error: Invalid response code received from server (POST /cpsess1344994722/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674899108038&_framed=1&_action=send)
[28-Jan-2023 09:45:08 +0000]: <6083bd4e> SMTP Error: Failed to add recipient 'mailhostingserver@gmail.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess1344994722/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674899108038&_framed=1&_action=send)
[28-Jan-2023 11:51:16 +0000]: <52977fdb> PHP Error: Invalid response code received from server (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674906675493&_framed=1&_action=send)
[28-Jan-2023 11:51:16 +0000]: <52977fdb> SMTP Error: Failed to add recipient 'koushik@adretsoftware.com'. Domain propstonerealty.com has exceeded the max emails per hour (500/500
(100%)) allowed.  Message discarded. (Code: 550) in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube.php on line 1702 (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_unlock=loading1674906675493&_framed=1&_action=send)
[28-Jan-2023 12:00:39 +0000]: <b3bc9d4e> PHP Error: Request security check failed (POST /cpsess6049580005/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[17-May-2023 19:18:34 +0530]: <6a8fc8a8> PHP Error: Request security check failed (POST /cpsess8324293029/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[17-May-2023 19:20:35 +0530]: <922aedae> PHP Error: Request security check failed (POST /cpsess8324293029/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:56:07 +0530]: <be6cc068> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:57:08 +0530]: <4c5c1dd3> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:57:40 +0530]: <4c5c1dd3> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:58:47 +0530]: <4fc4284a> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:59:09 +0530]: <4fc4284a> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[23-May-2023 18:59:41 +0530]: <4fc4284a> PHP Error: Request security check failed (POST /cpsess7212330406/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[19-Mar-2024 12:46:54 +0530]: <39c494a8> PHP Error: Request security check failed (POST /cpsess0389713924/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[19-Mar-2024 12:47:55 +0530]: <40ff2911> PHP Error: Request security check failed (POST /cpsess0389713924/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[19-Mar-2024 12:48:04 +0530]: <40ff2911> PHP Error: Request security check failed (POST /cpsess0389713924/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[19-Mar-2024 12:49:06 +0530]: <d638c0a7> PHP Error: Request security check failed (POST /cpsess0389713924/3rdparty/roundcube/index.php?_task=mail&_action=refresh)
[20-Mar-2024 06:08:46 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[20-Mar-2024 06:08:46 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[20-Mar-2024 09:36:13 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[20-Mar-2024 09:36:13 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[20-Mar-2024 09:36:47 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[20-Mar-2024 09:36:47 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[21-Mar-2024 14:10:35 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[21-Mar-2024 14:10:35 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[21-Mar-2024 14:11:20 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[21-Mar-2024 14:11:20 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:31:30 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_action=list&_refresh=1&_layout=list&_mbox=INBOX&_page=1&_remote=1&_unlock=loading1711090888647&_=1711090878274)
[22-Mar-2024 12:31:38 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_mbox=INBOX)
[22-Mar-2024 12:31:44 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_action=list&_refresh=1&_layout=list&_mbox=INBOX&_page=&_remote=1&_unlock=loading1711090899354&_=1711090899282)
[22-Mar-2024 12:31:45 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_action=getunread&_page=1&_remote=1&_unlock=0&_=1711090899283)
[22-Mar-2024 12:31:52 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_mbox=INBOX)
[22-Mar-2024 12:31:54 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_action=list&_refresh=1&_layout=list&_mbox=INBOX&_page=&_remote=1&_unlock=loading1711090913000&_=1711090912959)
[22-Mar-2024 12:31:54 +0530]: <a796a1d4> IMAP Error: Login failed for shantanu@propstonerealty.com against localhost from 180.248.8.188. AUTHENTICATE PLAIN: Authentication failed. in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php on line 211 (GET /cpsess9701969944/3rdparty/roundcube/index.php?_task=mail&_action=getunread&_page=1&_remote=1&_unlock=0&_=1711090912960)
[22-Mar-2024 12:31:54 Asia/Kolkata] PHP Warning:  Undefined variable $config in /usr/local/cpanel/base/3rdparty/roundcube/plugins/cpanellogout/cpanellogout.php on line 18
[22-Mar-2024 12:31:54 Asia/Kolkata] PHP Warning:  Trying to access array offset on value of type null in /usr/local/cpanel/base/3rdparty/roundcube/plugins/cpanellogout/cpanellogout.php on line 18
[22-Mar-2024 12:31:54 Asia/Kolkata] PHP Deprecated:  strncmp(): Passing null to parameter #1 ($string1) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/plugins/cpanellogout/cpanellogout.php on line 18
[22-Mar-2024 12:34:49 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:34:49 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:35:03 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:35:03 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:38:03 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:38:03 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:38:55 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:38:55 Asia/Kolkata] PHP Deprecated:  preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/bootstrap.php on line 155
[22-Mar-2024 12:48:58 Asia/Kolkata] Unexpected condition from IMAP server, closed or corrupt connection to IMAP. Possible mailbox corruption.
[22-Mar-2024 12:48:58 Asia/Kolkata] PHP Fatal error:  Uncaught TypeError: fclose(): Argument #1 ($stream) must be of type resource, null given in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php:234
Stack trace:
#0 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(234): fclose(NULL)
#1 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(251): rcube_imap_generic->readLine(4096)
#2 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(3812): rcube_imap_generic->readFullLine(4096)
#3 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(757): rcube_imap_generic->execute('AUTHENTICATE PL...', Array, 14)
#4 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(1002): rcube_imap_generic->authenticate('', 'Sunnysona@90384...', 'PLAIN')
#5 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(172): rcube_imap_generic->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', Array)
#6 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(248): rcube_imap->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', 143, false)
#7 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(750): rcube_imap->check_connection()
#8 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(1348): rcube_imap->countmessages('INBOX', 'ALL', true, true, true)
#9 /usr/local/cpanel/base/3rdparty/roundcube/program/actions/mail/check_recent.php(87): rcube_imap->folder_status('INBOX', NULL)
#10 /usr/local/cpanel/base/3rdparty/roundcube/program/include/rcmail.php(275): rcmail_action_mail_check_recent->run(Array)
#11 /usr/local/cpanel/base/3rdparty/roundcube/index.php(280): rcmail->action_handler()
#12 {main}
  thrown in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php on line 234
[23-Mar-2024 18:16:03 Asia/Kolkata] Unexpected condition from IMAP server, closed or corrupt connection to IMAP. Possible mailbox corruption.
[23-Mar-2024 18:16:03 Asia/Kolkata] PHP Fatal error:  Uncaught TypeError: fclose(): Argument #1 ($stream) must be of type resource, null given in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php:234
Stack trace:
#0 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(234): fclose(NULL)
#1 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(251): rcube_imap_generic->readLine(4096)
#2 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(3812): rcube_imap_generic->readFullLine(4096)
#3 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(757): rcube_imap_generic->execute('AUTHENTICATE PL...', Array, 14)
#4 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(1002): rcube_imap_generic->authenticate('', 'Sunnysona@90384...', 'PLAIN')
#5 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(172): rcube_imap_generic->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', Array)
#6 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(248): rcube_imap->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', 143, false)
#7 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(750): rcube_imap->check_connection()
#8 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(1348): rcube_imap->countmessages('INBOX', 'ALL', true, true, true)
#9 /usr/local/cpanel/base/3rdparty/roundcube/program/actions/mail/check_recent.php(87): rcube_imap->folder_status('INBOX', NULL)
#10 /usr/local/cpanel/base/3rdparty/roundcube/program/include/rcmail.php(275): rcmail_action_mail_check_recent->run(Array)
#11 /usr/local/cpanel/base/3rdparty/roundcube/index.php(280): rcmail->action_handler()
#12 {main}
  thrown in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php on line 234
[28-Mar-2024 17:45:33 Asia/Kolkata] Unexpected condition from IMAP server, closed or corrupt connection to IMAP. Possible mailbox corruption.
[28-Mar-2024 17:45:33 Asia/Kolkata] PHP Fatal error:  Uncaught TypeError: fclose(): Argument #1 ($stream) must be of type resource, null given in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php:234
Stack trace:
#0 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(234): fclose(NULL)
#1 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(251): rcube_imap_generic->readLine(4096)
#2 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(3812): rcube_imap_generic->readFullLine(4096)
#3 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(757): rcube_imap_generic->execute('AUTHENTICATE PL...', Array, 14)
#4 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php(1002): rcube_imap_generic->authenticate('', 'Sunnysona@90384...', 'PLAIN')
#5 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(172): rcube_imap_generic->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', Array)
#6 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(248): rcube_imap->connect('localhost', 'shantanu@propst...', 'Sunnysona@90384...', 143, false)
#7 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(750): rcube_imap->check_connection()
#8 /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap.php(1348): rcube_imap->countmessages('INBOX', 'ALL', true, true, true)
#9 /usr/local/cpanel/base/3rdparty/roundcube/program/actions/mail/check_recent.php(87): rcube_imap->folder_status('INBOX', NULL)
#10 /usr/local/cpanel/base/3rdparty/roundcube/program/include/rcmail.php(275): rcmail_action_mail_check_recent->run(Array)
#11 /usr/local/cpanel/base/3rdparty/roundcube/index.php(280): rcmail->action_handler()
#12 {main}
  thrown in /usr/local/cpanel/base/3rdparty/roundcube/program/lib/Roundcube/rcube_imap_generic.php on line 234