Index: trunk/core/units/general/helpers/multilanguage.php
===================================================================
diff -u -N -r7635 -r7855
--- trunk/core/units/general/helpers/multilanguage.php	(.../multilanguage.php)	(revision 7635)
+++ trunk/core/units/general/helpers/multilanguage.php	(.../multilanguage.php)	(revision 7855)
@@ -140,8 +140,15 @@
 							$field_mask['type'] = $field_options['db_type'];
 						}
 						$field_mask['default'] = 'DEFAULT '.$default_value;
-						$field_mask = $field_mask['name'].' '.$field_mask['type'].' '.$field_mask['null'].' '.$field_mask['default'];
-
+						
+						if (strtoupper($field_mask['type']) == 'TEXT') {
+							// text fields in mysql doesn't have default value
+							$field_mask = $field_mask['name'].' '.$field_mask['type'].' '.$field_mask['null'];
+						}
+						else {
+							$field_mask = $field_mask['name'].' '.$field_mask['type'].' '.$field_mask['null'].' '.$field_mask['default'];
+						}
+						
 						$sqls[] = 'ALTER TABLE '.$table_name.( $this->generateAlterSQL($field_mask, $created_count + 1, $create_count) );
 					}
 				}