diff --git a/FHEM/98_freezemon.pm b/FHEM/98_freezemon.pm
index 791d9e36f..107e7f3b0 100644
--- a/FHEM/98_freezemon.pm
+++ b/FHEM/98_freezemon.pm
@@ -22,8 +22,9 @@
 #
 ##############################################################################
 # 	  Changelog:
-#		0.0.29 (20.12.2019):	Removed remaining "Dumper" code
-#								Few minor fixes 
+#		0.0.30	(06.01.2020):	Fixed minor issue (topic,83909.msg1009807.html#msg1009807)
+#		0.0.29 	(20.12.2019):	Removed remaining "Dumper" code
+#								Few minor fixes
 #		0.0.28:	Fixed minor bug in regex for statistics
 #				Added Commandref for getFreezes
 #		0.0.27:	Slightly improved device detection
@@ -113,7 +114,7 @@ use B qw(svref_2object);
 use Blocking;
 use vars qw($FW_CSRF);
 
-my $version = "0.0.29";
+my $version = "0.0.30";
 
 my @logqueue = ();
 my @fmCmd    = ();
@@ -1067,27 +1068,28 @@ sub freezemon_getDevice($$) {
             $shortarg = $deref->{'hash'}{NAME};    #at least in DOIF_TimerTrigger
         }
         else {
+            $shortarg = "N/A"; #added 06.01.2020 (0.0.30) Forum topic,83909.msg1009807.html#msg1009807
+
             #Log3 $name, 5, "[Freezemon] $name  found a REF $fn " . Dumper( ${$arg} );
         }
     }
     elsif ( ref($shortarg) eq "" ) {
         Log3 $name, 5,
-          "[Freezemon] $name found something that's not a REF $fn " . ref($shortarg) . " " ; #. Dumper($shortarg);
+          "[Freezemon] $name found something that's not a REF $fn " . ref($shortarg) . " ";    #. Dumper($shortarg);
 
         ( undef, $shortarg ) = split( /:|;/, $shortarg, 2 );
     }
 
     else {
-        Log3 $name, 5,
-            "[Freezemon] $name found something that's a REF but not a HASH $fn "
-          . ref($shortarg); # . " "
-#          . Dumper($shortarg);
+        Log3 $name, 5, "[Freezemon] $name found something that's a REF but not a HASH $fn " . ref($shortarg);    # . " "
+
+        #          . Dumper($shortarg);
 
         $shortarg = "N/A";
     }
     if ( !defined($shortarg) ) {
 
-        Log3 $name, 5, "Freezemon: something went wrong $fn "; # . Dumper($arg);
+        Log3 $name, 5, "Freezemon: something went wrong $fn ";    # . Dumper($arg);
         $shortarg = "N/A";
     }
     else {