fix:知识资源设置公共

services/knowledge/resource.go

@@ -1095,6 +1095,7 @@ func SetKnowledgeResourcePublic(knowledgeId int) (errMsg string, err error) {
 		if utils.IsErrNoRow(e) {
 			opening = false
 			errMsg = "分类未开启审批流"
+			err = fmt.Errorf("分类未开启审批流")
 			return
 		}
 		err = fmt.Errorf("ApproveFlow GetItemByCondition err: %s", e.Error())