/db/apps/csWeb/301.xqlexerr:ERROR XPTY0004: The actual cardinality for parameter $val does not match the cardinality declared in the function's signature: zero or one. Expected cardinality: $val, got zero or one. [at line 17, column 36, source: /db/apps/csWeb/301.xql]
In function:
local:get-params() [22:16:/db/apps/csWeb/301.xql]