I'm getting an error in Google tag manager. Is there any way to fix it?

[y-taira]

i set up gtm in advanced setting script tags in header and body.
I’m getting an error in Google tag manager.
And some devices are slowing down due to this problem.
This is an urgent matter. Can someone please help me?

[johnny]

Hey there @y-taira,

Try removing the code from the body.