Error on Save

Keep getting this kind of error when saving

Array ( [0] => [“4e0000″,””,”4e2700″,””,”4e4e00″,””,”274e00″,””,”004e00″,””,”004e27″,””,”004e4e”,””,”00274e”,””,”00004e”,””,”27004e”,””,”4e004e”,””,”4e0027″,””,”000000″,””,”950000″,””,”954a00″,””,”959500″,””,”4a9500″,””,”009500″,””,”00954a”,””,”009595″,””,”004a95″,””,”000095″,””,”4a0095″,””,”950095″,””,”95004a”,””,”242424″,””,”ce0000″,””,”ce6700″,””,”cece00″,””,”67ce00″,””,”00ce00″,””,”00ce67″,””,”00cece”,””,”0067ce”,””,”0000ce”,””,”6700ce”,””,”ce00ce”,””,”ce0067″,””,”484848″,””,”f20000″,””,”f27900″,””,”f2f200″,””,”79f200″,””,”00f200″,””,”00f279″,””,”00f2f2″,””,”0079f2″,””,”0000f2″,””,”7900f2″,””,”f200f2″,””,”f20079″,””,”6d6d6d”,””,”ff0000″,””,”ff7f00″,””,”ffff00″,””,”7fff00″,””,”00ff00″,””,”00ff7f”,””,”00ffff”,””,”007fff”,””,”0000ff”,””,”7f00ff”,””,”ff00ff”,””,”ff007f”,””,”919191″,””,”ff5e5e”,””,”ffae5e”,””,”ffff5e”,””,”aeff5e”,””,”5eff5e”,””,”5effae”,””,”5effff”,””,”5eaeff”,””,”5e5eff”,””,”ae5eff”,””,”ff5eff”,””,”ff5eae”,””,”b6b6b6″,””,”ff9191″,””,”ffc891″,””,”ffff91″,””,”c8ff91″,””,”91ff91″,””,”91ffc8″,””,”91ffff”,””,”91c8ff”,””,”9191ff”,””,”c891ff”,””,”ff91ff”,””,”ff91c8″,””,”dadada”,””,”ffbaba”,””,”ffdcba”,””,”ffffba”,””,”dcffba”,””,”baffba”,””,”baffdc”,””,”baffff”,””,”badcff”,””,”babaff”,””,”dcbaff”,””,”ffbaff”,””,”ffbadc”,””,”ffffff”,””,”ffdede”,””,”ffeede”,””,”ffffde”,””,”eeffde”,””,”deffde”,””,”deffee”,””,”deffff”,””,”deeeff”,””,”dedeff”,””,”eedeff”,””,”ffdeff”,””,”ffdeee”,””] [1] => 12 [2] => 0 [3] => 1 [4] => 9 )

It seems to still save, and works, I think, but this keeps showing up (only thing showing on an otherwise blank white screen) when I save.