Bug #73897 for WebService-Solr: WebService::Solr::Response::docs method fails on parsing query that used grouping

Hi, I send the query to Solr using WebService::Solr::Query with option group=true and group.field=XXX. Then I try to get documents from response using ->docs method and get next error: Attribute (docs) does not pass the type constraint because: Validation failed for 'ArrayRef' with value undef at /..... The problem is in response structure that differs hard between regular query and query using grouping: regular query: '_content' => ' { "responseHeader": { "status":0,"QTime":1, "params": {"sort":"SCRIPT desc, USA_SORT_TITLE asc, CJK_SORT_TITLE_1 asc","fl":"OBJECT_ID","wt":"json","q":" OBJECT_ID:* AND TITLES_NORMALIZED:EVOLUC* AND (+SCRIPT:Latin) "} }, "response": { "numFound":18,"start":0, "docs":[{"OBJECT_ID":"1000000000373148"},{"OBJECT_ID":"1000000000373149"},{"OBJECT_ID":"1000000000373150"},{"OBJECT_ID":"1000000000373151"},{"OBJECT_ID":"1000000000374693"},{"OBJECT_ID":"1000000000373152"},{"OBJECT_ID":"1000000000373153"},{"OBJECT_ID":"1000000000373154"},{"OBJECT_ID":"1000000000373155"},{"OBJECT_ID":"1000000000373156"}] } }', group query: '_content' => ' { "responseHeader": { "status":0,"QTime":1, "params": {"sort":"SCRIPT desc, USA_SORT_TITLE asc, CJK_SORT_TITLE_1 asc","fl":"OBJECT_ID","wt":"json","q":" OBJECT_ID:* AND TITLES_NORMALIZED:EVOLUC* AND (+SCRIPT:Latin) "} }, "grouped": { "OBJECT_ID": { "matches":18, "groups": [ { "groupValue":"1000000000373148", "doclist": { "numFound":1, "start":0, "docs": [{"OBJECT_ID":"1000000000373148"}]}},{"groupValue":"1000000000373149","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373149"}]}},{"groupValue":"1000000000373150","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373150"}]}},{"groupValue":"1000000000373151","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373151"}]}},{"groupValue":"1000000000374693","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000374693"}]}},{"groupValue":"1000000000373152","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373152"}]}},{"groupValue":"1000000000373153","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373153"}]}},{"groupValue":"1000000000373154","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373154"}]}},{"groupValue":"1000000000373155","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373155"}]}},{"groupValue":"1000000000373156","doclist":{"numFound":1,"start":0,"docs":[{"OBJECT_ID":"1000000000373156"}]}}]}}}', It looks like you should think how you want to parse and store grouped result, Thank you Goltsman Michael