Issue #1863020 by dawehner, catch, paulmckibben, sunset_bill, damiankloip,...

Issue #1863020 by dawehner, catch, paulmckibben, sunset_bill, damiankloip, Lendude, alansaviolobo, amarnus, CurtisTAG, jlbellido, deveshpal9, rpayanm: View's build fails when an unrelated form on the same page has validation errors