Sieve: Filter error 352

[europacafe]

mail server: Stalwart
snappymail : 2.37.2, 2.37.3

When I choose Filters, it produces error as shown in screenshot

It used to work. I'm not sure what causes this error.

snappymail log as below.

[2024-09-02 10:13:37.831][1623cb78] SIEVE[ERROR]: MailSo\Net\Exceptions\SocketReadTimeoutException in /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Net/NetClient.php:272
Stack trace:
#0 /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Sieve/SieveClient.php(412): MailSo\Net\NetClient->getNextBuffer()
#1 /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Sieve/SieveClient.php(50): MailSo\Sieve\SieveClient->parseResponse()
#2 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Model/Account.php(241): MailSo\Sieve\SieveClient->Connect(Object(MailSo\Sieve\Settings))
#3 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters/SieveStorage.php(31): RainLoop\Model\Account->SieveConnectAndLogin(Object(RainLoop\Plugins\Manager), Object(MailSo\Sieve\SieveClient), Object(RainLoop\Config\Application))
#4 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters/SieveStorage.php(41): RainLoop\Providers\Filters\SieveStorage->getConnection(Object(RainLoop\Model\MainAccount))
#5 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php(36): RainLoop\Providers\Filters\SieveStorage->Load(Object(RainLoop\Model\MainAccount))
#6 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Actions/Filters.php(22): RainLoop\Providers\Filters->Load(Object(RainLoop\Model\MainAccount))
#7 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/ServiceActions.php(141): RainLoop\Actions->DoFilters()
#8 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#9 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#10 /snappymail/snappymail/v/2.37.3/include.php(137): RainLoop\Service::Handle()
#11 /snappymail/index.php(11): include('/snappymail/sna...')
#12 {main}
[2024-09-02 10:13:37.832][1623cb78] SERVICE[WARNING]: CantGetFilters[352]
/snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php#29
#0 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php(40): RainLoop\Providers\Filters::handleException(Object(MailSo\Net\Exceptions\SocketReadTimeoutException), 352)
#1 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Actions/Filters.php(22): RainLoop\Providers\Filters->Load(Object(RainLoop\Model\MainAccount))
#2 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/ServiceActions.php(141): RainLoop\Actions->DoFilters()
#3 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#4 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#5 /snappymail/snappymail/v/2.37.3/include.php(137): RainLoop\Service::Handle()
#6 /snappymail/index.php(11): include('/snappymail/sna...')
#7 {main}
[2024-09-02 10:13:37.832][1623cb78] SERVICE[WARNING]: - MailSo\Net\Exceptions\SocketReadTimeoutException in /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Net/NetClient.php:272
Stack trace:
#0 /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Sieve/SieveClient.php(412): MailSo\Net\NetClient->getNextBuffer()
#1 /snappymail/snappymail/v/2.37.3/app/libraries/MailSo/Sieve/SieveClient.php(50): MailSo\Sieve\SieveClient->parseResponse()
#2 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Model/Account.php(241): MailSo\Sieve\SieveClient->Connect(Object(MailSo\Sieve\Settings))
#3 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters/SieveStorage.php(31): RainLoop\Model\Account->SieveConnectAndLogin(Object(RainLoop\Plugins\Manager), Object(MailSo\Sieve\SieveClient), Object(RainLoop\Config\Application))
#4 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters/SieveStorage.php(41): RainLoop\Providers\Filters\SieveStorage->getConnection(Object(RainLoop\Model\MainAccount))
#5 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php(36): RainLoop\Providers\Filters\SieveStorage->Load(Object(RainLoop\Model\MainAccount))
#6 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Actions/Filters.php(22): RainLoop\Providers\Filters->Load(Object(RainLoop\Model\MainAccount))
#7 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/ServiceActions.php(141): RainLoop\Actions->DoFilters()
#8 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#9 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#10 /snappymail/snappymail/v/2.37.3/include.php(137): RainLoop\Service::Handle()
#11 /snappymail/index.php(11): include('/snappymail/sna...')
#12 {main}
[2024-09-02 10:13:37.832][1623cb78] [ERROR]: CantGetFilters[352]
/snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php#29
#0 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Providers/Filters.php(40): RainLoop\Providers\Filters::handleException(Object(MailSo\Net\Exceptions\SocketReadTimeoutException), 352)
#1 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Actions/Filters.php(22): RainLoop\Providers\Filters->Load(Object(RainLoop\Model\MainAccount))
#2 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/ServiceActions.php(141): RainLoop\Actions->DoFilters()
#3 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(132): RainLoop\ServiceActions->ServiceJson('')
#4 /snappymail/snappymail/v/2.37.3/app/libraries/RainLoop/Service.php(14): RainLoop\Service::RunResult()
#5 /snappymail/snappymail/v/2.37.3/include.php(137): RainLoop\Service::Handle()
#6 /snappymail/index.php(11): include('/snappymail/sna...')
#7 {main}
NOTICE: PHP message: PHP Deprecated:  str_starts_with(): Passing null to parameter #1 ($haystack) of type string is deprecated in /var/lib/snappymail/_data_/_default_/plugins/avatars/index.php on line 406
NOTICE: PHP message: PHP Deprecated:  str_starts_with(): Passing null to parameter #1 ($haystack) of type string is deprecated in /var/lib/snappymail/_data_/_default_/plugins/avatars/index.php on line 406
NOTICE: PHP message: PHP Deprecated:  str_starts_with(): Passing null to parameter #1 ($haystack) of type string is deprecated in /var/lib/snappymail/_data_/_default_/plugins/avatars/index.php on line 406
NOTICE: PHP message: PHP Deprecated:  str_starts_with(): Passing null to parameter #1 ($haystack) of type string is deprecated in /var/lib/snappymail/_data_/_default_/plugins/avatars/index.php on line 406

[cm-schl]

Hi,

have a look here #1455, maybe you need an update of Stalwart?

[europacafe]

Strange, my stalwart is the latest version

[europacafe]

It seems Stalwart mailserver still has a problem with Starttls for sieve server. It works if I change my sieve server to use ssl/tls on snappymail! (smtp and imap on snappymail are set to use starttls without problem).

However, it is strange that when I set it to Starttls and press the "Test" button, it passes with green color on the Test button. I understand that when pressing "Test", it is testing smtp and imap as well; however, Snappymail should highlight an error if Sieve did not pass the test!