DTF Problem with gold film!

Hey, so i need to print 10 meters on the gold film (foil).

There is a problem, where the white ink gets blurry after around 25% of the print. After one cleaning the problem is gone and the white is sharp as it was before. Then again after 25% progress it starts to get blurry. Did any of you had same kind of problem before? Its really annoying cause it takes me so long to print it :(

I only noticed that kind of problem on the gold film, when I print on the regular film everything is great.