Fix fatal error on contribution summary report -> add to group action

diff --git a/CRM/Report/Form.php b/CRM/Report/Form.php
index b70d4869e6aca0ba6119eda19106678cfd8acc18..ceaca5ef39049a661f6397b316a1f05fbd32edba 100644 (file)
--- a/CRM/Report/Form.php
+++ b/CRM/Report/Form.php
@@ -4962,7 +4962,11 @@ LEFT JOIN civicrm_contact {$field['alias']} ON {$field['alias']}.id = {$this->_a
       $select = preg_replace('/SELECT(\s+SQL_CALC_FOUND_ROWS)?\s+/i', $select, $this->_select);
       $sql = "{$select} {$this->_from} {$this->_where} {$this->_groupBy} {$this->_having} {$this->_orderBy}";
       $sql = str_replace('WITH ROLLUP', '', $sql);
+      if (!$this->optimisedForOnlyFullGroupBy) {
+        CRM_Core_DAO::disableFullGroupByMode();
+      }
       $dao = CRM_Core_DAO::executeQuery($sql);
+      CRM_Core_DAO::reenableFullGroupByMode();
 
       $contact_ids = [];
       // Add resulting contacts to group