Bug/crash with CEC magnetic sleds

[ember sage]

Ive noticed issues with putting the magnetic sleds on shells. I can put the sleds on when the shell is placed but:

1. if i try to ctrl+middle click to pick up the shell with NBT data it doesnt remember it has magnetic sleds (but it will remember fuze/tracer trip)
2. if i break the shell with the magnetic sled in survival & pick it up it shows it has the sled on the shell in my inventory, but when i open my inventory in creative it crashed my game (log attached)
3. if i place the magnetic sled on a shell in the world & push it into a cannon with the ram rod from CBC it removes the magnetic sled the minute the shell starts moving

[rigid marsh]

Ty I thought I fixed the third issue but guess not

[steep swift]

i crashed from this tooo

or like i have this bug

[near hornet]

I too have all the bugs lmaoo

Oh shi is that rage?!????

[dawn leaf]

Having the same issues, i cant find a way to test any of the cannons because i cant sled shells, any update on this?