diff --git a/fields/date_unix_time/field.php b/fields/date_unix_time/field.php
index 965458d..b59675e 100644
--- a/fields/date_unix_time/field.php
+++ b/fields/date_unix_time/field.php
@@ -34,7 +34,7 @@
 
 				$AVE_Template->assign('field_id', $field_id);
 				$AVE_Template->assign('field_value', $field_value);
-				$AVE_Template->assign('doc_id', (int)$_REQUEST['Id']);
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 
 				$tpl_file = get_field_tpl($tpl_dir, $field_id, 'admin', $_tpl);
 
diff --git a/fields/doc_from_rub_search/field.php b/fields/doc_from_rub_search/field.php
index 9045da4..3f13dc3 100644
--- a/fields/doc_from_rub_search/field.php
+++ b/fields/doc_from_rub_search/field.php
@@ -58,7 +58,7 @@
 
 				$tpl_file = get_field_tpl($tpl_dir, $field_id, 'admin', $_tpl);
 
-				$AVE_Template->assign('doc_id', $_REQUEST['Id']);
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 				$AVE_Template->assign('items', $items);
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('field_id', $field_id);
diff --git a/fields/image_single/field.php b/fields/image_single/field.php
index a748a82..2fe0d8c 100644
--- a/fields/image_single/field.php
+++ b/fields/image_single/field.php
@@ -46,7 +46,7 @@
 				$AVE_Template->assign('default', $default);
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('image', $image);
-				$AVE_Template->assign('doc_id', (int)$_REQUEST['Id']);
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 				$AVE_Template->assign('field', $field);
 				$AVE_Template->assign('field_id', $field_id);
 				$AVE_Template->assign('field_value', $field_value);
diff --git a/fields/multi_links_two_parameter/field.php b/fields/multi_links_two_parameter/field.php
index a5ba8bf..a79f0a5 100644
--- a/fields/multi_links_two_parameter/field.php
+++ b/fields/multi_links_two_parameter/field.php
@@ -63,7 +63,7 @@ function get_field_multi_links($field_value, $action, $field_id=0, $tpl='', $tpl
 				$items = $list;
 			}
 
-			$AVE_Template->assign('doc_id', $_REQUEST['Id']);
+            $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 			$AVE_Template->assign('field_dir', $fld_name);
 			$AVE_Template->assign('items', $items);
 			$AVE_Template->assign('field_id', $field_id);
diff --git a/fields/multi_list_one_parameter/field.php b/fields/multi_list_one_parameter/field.php
index 290d235..24cec78 100644
--- a/fields/multi_list_one_parameter/field.php
+++ b/fields/multi_list_one_parameter/field.php
@@ -47,7 +47,7 @@
 						$items = explode(',', $default);
 					}
 
-				$AVE_Template->assign('doc_id', $_REQUEST['Id']);
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('items', $items);
 				$AVE_Template->assign('field_id', $field_id);
diff --git a/fields/multi_list_three_parameter/field.php b/fields/multi_list_three_parameter/field.php
index 75443cb..89e9bf2 100644
--- a/fields/multi_list_three_parameter/field.php
+++ b/fields/multi_list_three_parameter/field.php
@@ -67,7 +67,7 @@
 					$items = $list;
 				}
 
-				$AVE_Template->assign('doc_id', $_REQUEST['Id']);
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0);
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('items', $items);
 				$AVE_Template->assign('field_id', $field_id);
diff --git a/fields/multi_list_two_parameter/field.php b/fields/multi_list_two_parameter/field.php
index 304ce82..bab3472 100644
--- a/fields/multi_list_two_parameter/field.php
+++ b/fields/multi_list_two_parameter/field.php
@@ -62,8 +62,7 @@
 					$items = $list;
 				}
 
-				// NOTE: Проверил, здесь нет невидимого символа, как вы прислали в последнем сообщении
-				$AVE_Template->assign('doc_id', $_REQUEST['Id']); 
+                $AVE_Template->assign('doc_id', isset($_REQUEST['Id']) ? (int)$_REQUEST['Id'] : 0); 
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('items', $items);
 				$AVE_Template->assign('field_id', $field_id);