Creating a Planner Task with attachement and thumbnail

[MichalPro]

Hi

I tried to make a bug reporting flow based on MS Forms and Planner. Everythings works like a charm. Where there's submission in forms, all important information I can put in a task including attachment link, but I cannot make a thumbnails visible in the planner.

I tried to adding the attachements via simple link by JSON parsing and by making a array variable. Both of them are giving similar result - attachement without the thumbnail.

Is there any way to correct it?