How to set default value on description system field with Advanced Roadmaps Plan

[Rachid El Mansouri]

Hello all,

I have created a behaviour in order to configure default value on description field.

It is working perfectly when i create an issue from create button.
Value is written into description field.

However, it is not working when i create an issue from Advanced Roadmaps Plan.

I can't use contexts because i need to set up default value for different issue types and it's not possible to have multiple contexts on same project.

Thank you