Pulse auto-updates to Slack channel crashes frequently

We have been using Pulse updates at our Slack channels for a while.

Recently, we have discovered that the pulses aren’t being generated regularly at the scheduled time.

Manually they do get triggered to the Slack channel but not at the scheduled time.

The source of data (summary is created by the Pulse) is from a MySQL database.

Has anyone faced this issue, recently? Would be great if there was a way to solve it.

I have a similar problem, we have one pulse configured to slack and it sends two pulses for some reason and errors out on second one; interested to know if something might be up with Slack integration