When using the upgrade planner with a roboport, the belt stops working, and it only uprades the one above, the one in the underworld sticks with a upgrade circle, then when i try to manually delete it the game crashes and this message pops up: https://imgur.com/RSxU85J

Underground view - https://imgur.com/cbk5stX

Using the latest version factorio, 0.18.29
Beltlayer 0.5.1

Please be more detailed. What belt did you try to upgrade? Above ground or underground? Can you provide a sequence of steps with screenshots? What other mods are you running?

I tried to upgrade the yellow one to red, above the ground, using the upgrade planner. What happened was that my robot upgraded the one above the ground to red, but the one in the underground wasnt upgraded it was still yellow, it only had the yellow circle from the upgrade planner. Then the items wouldnt enter the underground anymore and the game crashes after a while, or if i tried to manually delete it it would also crash.

List of mods - https://imgur.com/IOqeV9B
Step by step - https://imgur.com/GXGNotK

Thx, i really like this mod.

Okay, the problem is with compatibility with the Construction Drones mod. Thank you for the screenshots, they were very helpful. Since you said "roboport" I thought you meant the regular vanilla flying construction robots, which seem to work fine. There seems to also be a bug in Construction Drones that means I cannot fix this immediately. I can fix the crash, but upgrading Beltlayer connectors with Construction Drones will still mess up the connector's facing. For now I hope you can use regular construction robots, or upgrade them manually by clicking to fast replace them.

Oh thanks really much, i love this mod so much that i end using it everywhere so i was scared. Thanks man.

Hi

I am having the same error. I updated to the lastest version but the problem remains. I am also a developer (don't know LUA but i know how to code) if you want up can pair up and check it together.

If you are using Klonan's Construction Drones, due to a bug in that mod it will break Beltlayer connectors when upgrading them. For now I suggest upgrading them manually, or using vanilla construction robots for this task.

Hi i update it "by hand" and the server crash, even try to delete it the same way and still nothing