/../db/modules/online.benjamins.com/link.xqlexerr:ERROR XPTY0004: The actual cardinality for parameter 1 does not match the cardinality declared in the function's signature: local:replace-content-src($element as element(), $src as item()*) element(). Expected cardinality: exactly one, got 0. [at line 37, column 44, source: /db/modules/online.benjamins.com/link.xql] In function: local:replace-content-src(element(), item()*) [36:23:/db/modules/online.benjamins.com/link.xql]