Multiple execution of the script in the Issue Navigator

Hi everybody!

When you open Issue Navigator and start clicking through issues quite quickly, the same script is executed multiple times. For example, in our add-on (Smart Attachment) we have an issue section. A velocity template of the section has embedded scripts and they run when our section appears. The add-on sections appears twice or more times. See the screencast.

Do you have some ideas about it and how to resolve it?

I’ve wrote to the support team, but they couldn’t help me.