If the mod was made for version 1.19, it may simply be impossible to run on 1.21 without code changes. The only reliable fix is to downgrade your game to the version the mod was designed for (e.g., 1.19). Note that this can be tricky depending on your platform.
Enter the world and prepare for a much harder, but far more entertaining experience. Tips for Surviving the Patched Crazy Craft
The initial releases of large-scale addons like Crazy Craft often struggled with the limitations of the Bedrock Engine, leading to: crazy craft addon mcpe patched
and other experimental toggles in the world settings, or the custom items will not appear. Popular Bedrock Alternatives Crazy Craft Updated (Bedrock):
The golden age of Crazy Craft on MCPE isn't over—it's just waiting for you to stop using the patched files and start using the modern fixes. If the mod was made for version 1
If you can tell me what device you're using (Android, iOS, Windows), I can guide you to the safest places to download it! Share public link
Items showing up as purple and black squares. Enter the world and prepare for a much
what the this is Crazy Craft 4 specifically known as the hardest version of CrazyCraft. this mod pack is so brutal even Minecraft' YouTube·Joshemve Making Crazycraft ModPack Minecraft Bedrock Edition
Focuses on high-damage weapons and giant bosses.