Datapacks do not execute commands with _

-I fixed it nevermind all this text. But I don't know how to delete this...

For example tnt minecarts do not work. EX: "kill @e[type=tnt_minecart]"

Here is the code in a file within my datapack:

kill @e[type=tnt_minecart]
kill @e[type=tnt,nbt=

{Fuse:1s}

,tag=!normal]
clear @a tnt
clear @a tnt_minecart

It runs perfectly, but when I run the function it says:

"Executed 2 commands from function 'server:auto/banitem'"

The output only says two, yet the file has four commands in it. I have found out this is only the case with characters like "_". Please fix this. Or at least tell me what is going wrong.