EXCEPTION (RuntimeException): explode(): Passing null to parameter #2 ($string) of type string is deprecated #0 [internal function]: PhutilErrorHandler::handleError(8192, 'explode(): Pass...', '/Users/epriestl...', 348) #1 /Users/epriestley/dev/core/lib/phabricator/src/applications/metamta/storage/PhabricatorMetaMTAReceivedMail.php(348): explode(',', NULL) #2 /Users/epriestley/dev/core/lib/phabricator/src/applications/metamta/storage/PhabricatorMetaMTAReceivedMail.php(78): PhabricatorMetaMTAReceivedMail->getRawEmailAddresses(NULL) #3 /Users/epriestley/dev/core/lib/phabricator/src/applications/metamta/storage/PhabricatorMetaMTAReceivedMail.php(92): PhabricatorMetaMTAReceivedMail->getCCAddresses() #4 /Users/epriestley/dev/core/lib/phabricator/src/applications/metamta/storage/PhabricatorMetaMTAReceivedMail.php(184): PhabricatorMetaMTAReceivedMail->newTargetAddresses() #5 /Users/epriestley/dev/core/lib/phabricator/src/applications/metamta/storage/__tests__/PhabricatorMetaMTAReceivedMailTestCase.php(90): PhabricatorMetaMTAReceivedMail->processReceivedMail() #6 /Users/epriestley/dev/core/lib/arcanist/src/unit/engine/phutil/PhutilTestCase.php(634): PhabricatorMetaMTAReceivedMailTestCase->testDropUnknownSenderMail() #7 /Users/epriestley/dev/core/lib/arcanist/src/unit/engine/PhutilUnitTestEngine.php(69): PhutilTestCase->run() #8 /Users/epriestley/dev/core/lib/arcanist/src/unit/engine/ArcanistConfigurationDrivenUnitTestEngine.php(148): PhutilUnitTestEngine->run() #9 /Users/epriestley/dev/core/lib/arcanist/src/workflow/ArcanistUnitWorkflow.php(170): ArcanistConfigurationDrivenUnitTestEngine->run() #10 /Users/epriestley/dev/core/lib/arcanist/src/workflow/ArcanistDiffWorkflow.php(1228): ArcanistUnitWorkflow->run() #11 /Users/epriestley/dev/core/lib/arcanist/src/workflow/ArcanistDiffWorkflow.php(1130): ArcanistDiffWorkflow->runUnit() #12 /Users/epriestley/dev/core/lib/arcanist/src/workflow/ArcanistDiffWorkflow.php(363): ArcanistDiffWorkflow->runLintUnit() #13 /Users/epriestley/dev/core/lib/arcanist/scripts/arcanist.php(427): ArcanistDiffWorkflow->run() #14 {main}