Okay so, Ive been getting this problem where during the FML loading,when it reached 50% and it randomly crashes. 
Heres my Crash Report : https://pastebin.com/H3wwyw96
Minecraft Launcher Error Crash : The game crashed whilst rendering overlay Error: net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigLoadingException: Failed loading config file jei-client.toml of type CLIENT for modid jei Exit Code: -1
Could anyone help me with this?

 

Now it says this : The game crashed whilst rendering overlay Error: net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigLoadingException: Failed loading config file curios-client.toml of type CLIENT for modid curios Exit Code: -1
Pastebin : https://pastebin.com/nM5SeEHi 
It still crashes sadly.

9 minutes ago, diesieben07 said:

Delete that file as well.

Do I just delete whatever file comes up in the crash popup in the minecraft launcher screen?

 

3 minutes ago, diesieben07 said:

Yes, however it's strange if so many of your config files are corrupt.

May I ask how they get corrupted? I would like to do checks.

i think i sort of have the same issue every time i start the game it crashes and this is the error message:net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigLoadingException: Failed loading config file forge-client.toml of type CLIENT for modid forge. does anybody know what i need to do