no crash

Client Information

• 1.12.2
• 1.12.2:
• minecraft:
• i dont know what this means sorry:
• im alone
• no:
• i do not Enabled:

World Information

• 1.12.2:
  *none
  

please i need help with this it wont let me play the modpack

You'll need to download the client pack instead of the serverpack, you're missing certain files that makes you spawn in the end.
So in short, just redownload the pack.