"fatally missing registry entires"

[S0ORiYa]

Was this help requested before?

• No, it was not.

Please provide a link to your crash report or latest.log, if relevant

https://mclo.gs/KBP7gSI

If you have any, please provide a list of additional mods

tekkit smp v1.01

Please describe what you need help with

ive got a tekkit smp server 1.01. windows os has no problem joining. macos has issues joining i copied the config folder and pasted it on the macos from windows. it still says "fatally missing registry entires"

this is the client log
https://mclo.gs/X1Pacf0

[xJon]

Can you share the full client log (rather than server log) using https://mclo.gs?

[S0ORiYa]

https://mclo.gs/mXrHaXM

[S0ORiYa]

https://mclo.gs/MbPSWYC

[xJon]

Can you try troubleshooting something?

• Option 1

  • Make a Tekkit SMP 1.0.0 server
  • Try to connect to it with both clients using version 1.0.0. Do both work just fine?

• Option 2

  • (Make a backup of your server world)
  • Remove the BuildCraft mod
  • Try to connect again with the client. Does it now work?

Also, can you provide a full client log from your client that has no issues?

[S0ORiYa]

Alright I’ll try it tonight, as for SMP v1.0.0 the macOS couldn’t connect and the windows(host) could connect.

[xJon]

Also, can you share your macOS version, and whether it's using an M or Intel processor?
Also, are you using the Technic Launcher?

[S0ORiYa]

https://mclo.gs/KE8Fh4C this is my client logs(windows). i've also noticed most of my buildcraftand IC2 items are missing from the server.
As for macos version its Ventura and it uses an Intel processor. and yes i am using technic launcher for all of the clients

[xJon]

Did you try what I've suggested as "Option 2"?

[xJon]

Another option, can you try to edit your server's \config\mystcraft\symbols.cfg file to have these contents?
https://api.mclo.gs/1/raw/YHUyBbF

[xJon]

I've now applied those changes by default in version 1.0.2 - does the issue still happen with it?

[S0ORiYa]

I played on tekkit 2 instead. Since it was more stable, I’ll let you know by end of the week. Thanks for the help

[xJon]

Indeed this issue was to do with Mystcraft, which is not present in Tekkit 2.