Error: HMS_0500-0300-0001-0002 Is my A1 now a brick?

There is a lot of archived info in this forum (and pretty hard to dredge out sometimes).

And this is for AMS tubes but could probably be used/modified for other cables

https://makerworld.com/en/models/514339-a1-top-arm-swinging-ptfe-guide#profileId-430504