diff -ru typo3_src.orig/class.t3lib_flexformtools.php typo3_src.new/class.t3lib_flexformtools.php
--- typo3_src.orig/class.t3lib_flexformtools.php	2007-05-03 17:34:13.312500000 +0200
+++ typo3_src.new/class.t3lib_flexformtools.php	2007-05-03 17:35:15.734375000 +0200
@@ -247,12 +247,16 @@
 								}
 							}
 						} else {	// Array traversal:
-							$this->traverseFlexFormXMLData_recurse(
-								$value['el'],
-								$editData[$key]['el'],
-								$PA,
-								$path.'/'.$key.'/el'
-							);
+							if (is_array($editData))	{
+  							$this->traverseFlexFormXMLData_recurse(
+  								$value['el'],
+  								$editData[$key]['el'],
+  								$PA,
+  								$path.'/'.$key.'/el'
+  							);
+  						} // end if isarray editdata 
+
+
 						}
 					} elseif (is_array($value['TCEforms']['config'])) {	// Processing a field value: