this file make my modpack not working

yeah same problem here on my modpack, please just archived the file it's gonna cause less trouble while you're working on the fix.

same here, no error message, it will just crash minecraft, using minecraft 1.20.1, corgilib-forge-4.0.2.0

downgrade to 4.0.1.3

latest release break modpack - that was a hard problem to find - no error message in my minecraft or forge log file

It appears that this mod may including Forge's 'nightconfig' system which breaks forge loading correctly. Not sure of the details

  "jars": [
    {
      "identifier": {
        "group": "com.electronwill.night-config",
        "artifact": "core"
      },
      "version": {
        "range": "[3.6.7,)",
        "artifactVersion": "3.6.7"
      },
      "path": "META-INF/jars/core-3.6.7.jar"
    },

edit - yeah upon inspection the actually built mod file 4.0.2.0 ships META-INF\jars\core-3.6.7.jar inside, which causes the conflict and issue.

just downgrade to 4.0.1.3 for now

Seeing version 4.0.2.0 will never work as a file and only crash, ever - could the file for that be archived or deleted from Curseforge? Lots of people are still clicking update on the mod

Fixed in newer versions and can be closed @CorgiTaco