Im trying to use the runCLient feature but it just keeps erroring

basically ive decided to try and make a minecraft mod by using a tutorial and when I keep trying to load up the client it just says “error: reached end of file while parasing” and when I go through the categories and look for where it says “what went wrong” I see that it says that it says “execution failed for task ':compileJava” and while trying all the debug tools that the IDE gives me it leads to nothing

Sounds like you may have an error in one of your java source files, like a missing closing brace or something. Typically you should see information about what file is failing to compile.

It’s hard to tell much more without seeing the actual output.