Updating from inventory does not work, with shift or without, it works only like regular upgrade by robots.

Hi, please verify you are using the separate Upgrade Planner Item from the shortcut menu and not the in-game planner.
Otherwise could you please provide me with a short description of how to reproduce the issue? (e.g. which configuration and which game mode)
In my sandbox and freeplay tests everything worked as far as I can tell.

Yes, it is exactly from shortcut in the left corner. The game mode is sandbox, regular config of resources and others.
Of the mods are bullet trails, LightCone_0.1.5, lightorio_0.17.3, LR_Turret_0.17.3, minime_0.0.9, MushroomCloud_1.0.8, research-progress_0.17.0, SmallRobots_0.0.4, stdlib_1.2.2, and your upgrade-planner-next_2.0.2

I understood what the problem is. And fixed it. It was a version bug. Now everything works.

Oh great to hear, thanks for getting back to me!

I recently got this mod, and it seems I have the same issue as this guy. could you possibly screen shot what i should be seeing on screen? and how do you get your upgrade planner from the shortcut menu, I'm looking but cant seem to see it at all

I'll look into it tomorrow evening, maybe a gif would be a great idea...

I also can not upgrade my from inventory. I have a grey belt set to yellow in the config box. I use the upgrade selector. Select the belts on the ground and they are marked with a circle. I tried shift. Nothing ever gets upgraded

Sorry all for the late reply I was swamped down with work.
I've created a short example video, you can view it here: https://imgur.com/a/lFgFZR3

Tanks, for hidden button :D