The issue relating to email processing and logging tickets via the Self Service Portal were related to a software update that was performed earlier that morning.
At 06:28 UTC on Thursday 9th September. The software release was intended to address a couple of minor bugs and through testing should not have had any wide scale impact on customer systems.
At 07:24 UTC a few customers reported issues with logging tickets in the Self Service Portal and we very quickly narrowed this down to the software release and this issue also impacted the Email To Ticket service for a a small number of customers.
As soon as we discovered this we initiated a roll back of the release at 07:30 UTC, by 07:43 UTC the rollback was showing as completed and an updated was posted on our status page, but the roll back was still in progress for some customers that prolonged the resolution of the issue.
By 08:30 UTC all customers were rolled back to the previous software version and this resolved the issues that affected those customers.
We are currently reviewing our testing and release process and we are making changes to ensure this does not happen again in the future. We are also looking at our rollback process where we notified customers too soon that the issues had been resolved.
We apologise about any issues caused and we are working extremely hard to ensure this does not happen again in the future.