You mean those red and orange lines?
Yes, red lines in the output or in the script are errors and yellow lines are warnings
It give a warning when i put blocky and without putting blocky a red line on
local music = 5410083814-- sound instance here
What do the warnings and errors say
syntax error: expected indetifier when parsing expression, got ‘local’
Ok, that means that the script has an undeclared variable. Can you send a screen shot of it?
or follow @lluckvy 's solution