DLPS Error Page

While searching in Films an error occurred:

XPat Error: syntax error before: gA11111111101000001010110101011000ioscoop) incl ("A " + "A<")))) ^ (((region A) incl ((region "A-IsFictie") incl ("A " + "A<"))))) within (region A incl ((region VertoningsDatum + region "DoorloopDatum") incl ("1929-01-01".."1930-01-01")))) The label hitssearch is undefined. syntax error before: h)

Query: hitssearch = (((((region A) incl (((region Oordeel not incl "") + (region HerkeuringOordeel not incl "")) incl ("niet%20toegelaten " + "niet%20toegelaten<"))) ^ ((region A) incl ((Voorstelling%3A%20bioscoop) incl ("%2A " + "%2A<")))) ^ (((region A) incl ((region "A-IsFictie") incl ("%2A " + "%2A<"))))) within (region A incl ((region VertoningsDatum + region "DoorloopDatum") incl ("1929-01-01".."1930-01-01")))); mainsearch = (region A incl *hitssearch);