diff --git a/fhem/CHANGED b/fhem/CHANGED
index 41ac93b09..00eeab88d 100644
--- a/fhem/CHANGED
+++ b/fhem/CHANGED
@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it
+ - feature: 74_AutomowerConnect: new events for errors related to the APIs
  - bugfix:  76_SolarForecast: Illegal division by zero
  - bufgix:  32_withings: improved token refresh timing
  - change:  38_netatmo: improved disconnect handling on auth failure
diff --git a/fhem/FHEM/74_AutomowerConnect.pm b/fhem/FHEM/74_AutomowerConnect.pm
index dcd8bdbcf..f3533f593 100644
--- a/fhem/FHEM/74_AutomowerConnect.pm
+++ b/fhem/FHEM/74_AutomowerConnect.pm
@@ -546,6 +546,18 @@ __END__
   </ul>
 
 
+  <a id="AutomowerConnectEvents"></a>
+  <b>additional Events</b>
+  <ul>
+  A List of Events generated besides readings events.<br>
+  
+    <li><code>&lt;device name&gt;:AUTHENTIFICATION ERROR</code> Error during Authentification.</li>
+    <li><code>&lt;device name&gt;:MOWERAPI ERROR</code> Error while Connecting AutomowerConnect API.</li>
+    <li><code>&lt;device name&gt;:WEBSOCKET ERROR</code> Error related to websocket connection.</li>
+  </ul>
+  <br>
+
+
   <a id="AutomowerConnectReadings"></a>
   <b>Readings</b>
   <ul>
@@ -998,12 +1010,11 @@ __END__
       </code>
     </li>
 
-     <li><a href="disable">disable</a></li>
+    <li><a href="disable">disable</a></li>
 
-     <li><a href="disabledForIntervals">disabledForIntervals</a></li>
-  <br>
+    <li><a href="disabledForIntervals">disabledForIntervals</a></li>
+    <br>
   </ul>
-  <br>
 
 
   <a id="AutomowerConnectUserAttr"></a>
@@ -1032,10 +1043,21 @@ __END__
       <code>attr &lt;name&gt; testing 1</code><br>
      Macht Befehle verfügbar, die mit Testing markiert sind.</li><br>
 
-    <br><br>
   </ul>
 
 
+  <a id="AutomowerConnectEvents"></a>
+  <b>zusätzliche Events</b>
+  <ul>
+  Eine Liste von Events zusätzlich zu den Readingsevents.<br>
+  
+    <li><code>&lt;device name&gt;:AUTHENTIFICATION ERROR</code> Fehler bei der Authentifizierung.</li>
+    <li><code>&lt;device name&gt;:MOWERAPI ERROR</code> Fehler bei der Verbindung zur AutomowerConnect API.</li>
+    <li><code>&lt;device name&gt;:WEBSOCKET ERROR</code> Fehler bei der Websocketverbindung.</li>
+  </ul>
+  <br>
+
+
   <a id="AutomowerConnectReadings"></a>
   <b>Readings</b>
   <ul>
diff --git a/fhem/lib/FHEM/Devices/AMConnect/Common.pm b/fhem/lib/FHEM/Devices/AMConnect/Common.pm
index 987a4fad7..cb49aeaf1 100644
--- a/fhem/lib/FHEM/Devices/AMConnect/Common.pm
+++ b/fhem/lib/FHEM/Devices/AMConnect/Common.pm
@@ -46,6 +46,7 @@ BEGIN {
           AttrVal
           CommandAttr
           CommandDeleteReading
+          DoTrigger
           FmtDateTime
           FW_ME
           FW_dir
@@ -808,6 +809,8 @@ sub APIAuthResponse {
   RemoveInternalTimer( $hash, \&APIAuth );
   InternalTimer( gettimeofday() + $hash->{helper}{retry_interval_apiauth}, \&APIAuth, $hash, 0 );
   Log3 $name, 1, "$iam failed retry in $hash->{helper}{retry_interval_apiauth} seconds.";
+  DoTrigger($name, "AUTHENTICATION ERROR");
+
   return undef;
 
 }
@@ -962,12 +965,14 @@ sub getMowerResponse {
 
     readingsSingleUpdate( $hash, 'device_state', "error statuscode $statuscode", 1 );
     Log3 $name, 1, "$iam \$statuscode >$statuscode<, \$err >$err<, \$param->url $param->{url} \n\$data >$data<";
+    DoTrigger($name, "MOWERAPI ERROR");
 
   }
 
   RemoveInternalTimer( $hash, \&APIAuth );
   InternalTimer( gettimeofday() + $hash->{helper}{retry_interval_getmower}, \&APIAuth, $hash, 0 );
   Log3 $name, 1, "$iam failed retry in $hash->{helper}{retry_interval_getmower} seconds.";
+
   return undef;
 
 }
@@ -1092,6 +1097,8 @@ sub getMowerResponseWs {
 
     readingsSingleUpdate( $hash, 'device_state', "additional Polling error statuscode $statuscode", 1 );
     Log3 $name, 1, "$iam \$statuscode [$statuscode]\n\$err [$err],\n \$data [$data] \n\$param->url $param->{url}";
+    DoTrigger($name, "MOWERAPI ERROR");
+
 
   }
 
@@ -1540,7 +1547,7 @@ sub Attr {
 
       readingsSingleUpdate( $hash,'device_state','disabled',1);
       RemoveInternalTimer( $hash );
-      DevIo_CloseDev( $hash ) if ( DevIo_IsOpen( $hash ) );
+      DevIo_CloseDev( $hash );
       DevIo_setStates( $hash, "closed" );
       Log3 $name, 3, "$iam $cmd $attrName disabled";
 
@@ -2982,7 +2989,10 @@ sub wsCb {
   my $type = $hash->{TYPE};
   my $iam = "$type $name wsCb:";
   my $l = $hash->{devioLoglevel};
-  Log3 $name, ( $l ? $l : 1 ), "$iam failed with error: $error" if( $error );
+  if( $error ){
+    Log3 $name, ( $l ? $l : 1 ), "$iam failed with error: $error";
+    DoTrigger($name, "WEBSOCKET ERROR");
+  }
   return undef;
 
 }