Our company has been evaluating JIRA Service Desk for about 3 months - first on the cloud platform, but now on the server platform due to the advantages of LDAP integration. We have decided to move forward with the product and two days ago purchased a starter license for Service Desk server. I applied the new license key and everything seemed to be fine. However, now we have been noticing erratic behavior with the email handler. Things like not creating new tickets and only sometimes adding comments to existing tickets that were replied to. I logged in as the global admin and checked the incoming mail handler - it was gone. I have no idea why, but the incoming mail handler just doesn't exist anymore. I tried recreating the mail handler, but upon testing the configuration I receive an invalid license error for creating new tickets.