/db/apps/avhr/briefe/detail.xqlerr:XPTY0004 checking function parameter 1 in call transform:transform((
$tei-xml, edweb:alertArchivedVersion(), edweb:citRer($tei-xml), edweb:archivedVersions(), edweb:getFacsimiles(), edweb:getMeasures(), edweb:getEditors(), edweb:getLabels(), $edweb:wip-note
), doc("../resources/xslt/content-grid.xsl"), edweb:transformTranscriptionParams($xslt-params)): The actual return type does not match the sequence type declared in the function's signature: edweb:getLabels() node(). Expected cardinality: exactly one, got 0. [at line 157, column 33, source: /db/apps/avhr/resources/functions.xql]
In function:
edweb:getLabels() [313:13:/db/apps/avhr/resources/functions.xql]
edweb:transformTranscription(element(), element()*) [310:13:/db/apps/avhr/resources/functions.xql]
edwebPager:pager(item()*) [103:5:/db/apps/avhr/resources/pager.xql]