DLPS Error Page

While searching in Films an error occurred:

XPat Error: syntax error before: lFAflevering) incl ("we%20smileagain%201942" + "we%20smileagain%201942<"))) The label hitssearch is undefined. syntax error before: h)

Query: hitssearch = ((region A) incl ((Titel%2FAflevering) incl ("we%20ll%20smile%20again%20%201942%20 " + "we%20ll%20smile%20again%20%201942%20<"))); mainsearch = (region A incl *hitssearch);