Solved Bossbar that blinks

[Hartvig]

Problem:
I want to make a bossbar that blinks, but i get this error.

Error:
https://gyazo.com/64a03bc41ce51cc6408667b0e1986c18

Code:

every 0.2 seconds in "world":
    loop all players:
        If {bossbar} is 0:
            set bossbar named "&bDu spiller på &e&lLazygamers.net" for player to 100
            wait 0.7 seconds
            set {bossbar} to 1
            stop
        If {bossbar} is 1:
            set bossbar named "&cDu spiller på &e&lLazygamers.net" for player to 100
            wait 0.7 seconds
            set {bossbar} to 0
            stop

 

[ShaneBee]

"player" in lines 4 and 9 should be "loop-player"

 

[ShaneBee]

Thank you!