Expected’,‘or’,‘before long’ error

Unbelievable but it´s true it´s helps but why ?
It was not empty. After i delete it jumps down to int

then i make this

long position = 0;int endlage;long startpunkt = 0;long pos_1, pos_2, pos_3, pos_4;int zaehler = 0;

then i delete the empty row becouse the red overline was also in the empty row and now it works.