diff --git a/ui3.htm b/ui3.htm
index ed8da2d..e76eca7 100644
--- a/ui3.htm
+++ b/ui3.htm
@@ -34,7 +34,7 @@
 		};
 	</script>
 	<script type="text/javascript">
-		var ui_version = "40";
+		var ui_version = "41";
 		var bi_version = "%%VERSION%%";
 		var combined_version = ui_version + "-" + bi_version;
 		//if (!!navigator.userAgent.match(/ Android /))
diff --git a/ui3/libs-src/AVI.js b/ui3/libs-src/AVI.js
index d8de0e1..e13fe09 100644
--- a/ui3/libs-src/AVI.js
+++ b/ui3/libs-src/AVI.js
@@ -1,4 +1,5 @@
 // This class is a crude AVI encoder written for UI3.  It requires the custom JavaScript "Queue" class to be defined.
+// Available under the same license as UI3: GNU LESSER GENERAL PUBLIC LICENSE, Version 3
 function AVIEncoder(videoFourCC, bi /* BitmapInfoHeader */, audioFourCC, wf /* WaveFormatEx header */)
 {
 	var self = this;
diff --git a/ui3/licenses.txt b/ui3/licenses.txt
new file mode 100644
index 0000000..abb4601
--- /dev/null
+++ b/ui3/licenses.txt
@@ -0,0 +1,163 @@
+UI3 is released under the GNU LESSER GENERAL PUBLIC LICENSE Version 3
+
+UI3 uses open-source code libraries, which may be available under different licenses found below:
+
+Clappr
+/*
+Copyright (c) 2014, Globo.com Player authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+   * Neither the name of the Globo.com nor the names of its contributors
+may be used to endorse or promote products derived from this software without
+specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+jQuery
+/*!
+ * jQuery JavaScript Library v1.12.4
+ * http://jquery.com/
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2016-05-20T17:17Z
+ */
+
+jquery.cookie.js
+/**
+* jQuery Cookie plugin
+*
+* Copyright (c) 2010 Klaus Hartl (stilbuero.de)
+* Dual licensed under the MIT and GPL licenses:
+* http://www.opensource.org/licenses/mit-license.php
+* http://www.gnu.org/licenses/gpl.html
+*
+*/
+
+jquery.mousewheel.js
+/*!
+ * jQuery Mousewheel 3.1.13
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ */
+
+md5.js
+http://www.myersdaily.org/joseph/javascript/md5-text.html
+
+Dialog.js
+/*
+ * Dialog - jQuery Plugin for creating simple dialog boxes
+ * MIT License - https://opensource.org/licenses/MIT
+ */
+
+toastr.min.js
+The MIT License - https://github.com/CodeSeven/toastr/blob/master/LICENSE
+
+jquery.contextmenu.js
+(wdContextMenu) http://www.web-delicious.com/jquery-plugins/
+GNU LESSER GENERAL PUBLIC LICENSE Version 3
+
+zebra_datepicker.js
+GNU LESSER GENERAL PUBLIC LICENSE Version 3
+
+HistoryButtonOverride.js
+public domain
+
+jquery.customscroll.js
+MIT License
+
+point-in-polygon.js
+/*
+The MIT License (MIT)
+
+Copyright (c) 2016 James Halliday
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+Object.keys polyfill
+https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys
+
+jquery.longpress.js
+Copyright (c) 2008-2013, Vaidik Kapoor (kapoor [*dot*] vaidik -[at]- gmail [*dot*] com)
+MIT License - http://github.com/vaidik/jquery-longpress/
+
+Queue.js
+CC0 1.0 Universal
+code.stephenmorley.org
+
+WebGLCanvas.js
+//  Copyright (c) 2014 Sam Leitch. All rights reserved.
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to
+//  deal in the Software without restriction, including without limitation the
+//  rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+//  sell copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+//  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+//  IN THE SOFTWARE.
+//
+// modified by Matthias Behrens (github.com/soliton4) for Broadway.js
+
+clipboard.js
+Licensed MIT © Zeno Rocha - https://zenorocha.github.io/clipboard.js
+
+lightbox.min.js
+MIT License - https://opensource.org/licenses/MIT
+
+AVI.js
+// Available under the same license as UI3: GNU LESSER GENERAL PUBLIC LICENSE, Version 3
+
+jmuxer
+The MIT License - https://github.com/samirkumardas/jmuxer/blob/master/LICENSE
\ No newline at end of file
diff --git a/ui3/ui3.js b/ui3/ui3.js
index eed2e07..0bb829d 100644
--- a/ui3/ui3.js
+++ b/ui3/ui3.js
@@ -11074,7 +11074,7 @@ function HTML5_MSE_Player($startingContainer, frameRendered, PlaybackReachedNatu
 	var onVideoError = function (e)
 	{
 		if (!inputRequiredOverlayIsActive)
-			playerErrorHandler(player.error.message);
+			playerErrorHandler(player.error.message + ": " + GetMediaErrorMessage(player.error.code));
 	}
 	var onPlayerPaused = function (e)
 	{
@@ -11131,7 +11131,8 @@ function HTML5_MSE_Player($startingContainer, frameRendered, PlaybackReachedNatu
 	}
 	this.Dispose = function ()
 	{
-		console.log("pnacl_player.Dispose()");
+		if (developerMode)
+			console.log("HTML5_MSE_Player.Dispose()");
 		var $parent = $("#videoElement_wrapper");
 		$parent.remove();
 		if (jmuxer)
@@ -11181,14 +11182,15 @@ function HTML5_MSE_Player($startingContainer, frameRendered, PlaybackReachedNatu
 	}
 	this.Flush = function ()
 	{
-		hasToldPlayerToPlay = false;
 		earlyFrames = new Queue();
-		mseReady = false;
-		if (jmuxer)
+		if (jmuxer && hasToldPlayerToPlay)
 		{
+			console.log("destroy jmuxer");
+			mseReady = false;
 			jmuxer.destroy();
 			jmuxer = null;
 		}
+		hasToldPlayerToPlay = false;
 		player.pause();
 		delayCompensation = new HTML5DelayCompensationHelper(player);
 		lastFrame = false;
@@ -11211,7 +11213,7 @@ function HTML5_MSE_Player($startingContainer, frameRendered, PlaybackReachedNatu
 	}
 	var StartPlayback = function ()
 	{
-		var playPromise = document.getElementById('html5MseVideoEle').play();
+		var playPromise = player.play();
 		if (playPromise && playPromise.catch)
 			playPromise.catch(function (ex)
 			{
@@ -11420,6 +11422,7 @@ function HTML5DelayCompensationHelper(player)
 		}
 	}
 	UpdateAggressionLevel();
+	setPlaybackRate(1);
 }
 ///////////////////////////////////////////////////////////////
 // Network Delay Calculator - An Imperfect Science ////////////
@@ -12260,21 +12263,7 @@ function BISoundEffect()
 				sb.Append("code ");
 				sb.Append(htmlEncode(error.code));
 				sb.Append(" (");
-				if (MediaError)
-				{
-					if (error.code == MediaError.MEDIA_ERR_ABORTED)
-						sb.Append("MEDIA_ERR_ABORTED");
-					else if (error.code == MediaError.MEDIA_ERR_NETWORK)
-						sb.Append("MEDIA_ERR_NETWORK");
-					else if (error.code == MediaError.MEDIA_ERR_DECODE)
-						sb.Append("MEDIA_ERR_DECODE");
-					else if (error.code == MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED)
-						sb.Append("MEDIA_ERR_SRC_NOT_SUPPORTED");
-					else
-						sb.Append("unknown error code");
-				}
-				else
-					sb.Append("unknown error code");
+				sb.Append(GetMediaErrorMessage(error.code));
 				sb.AppendLine(")");
 				sb.Append(htmlEncode(error.message));
 			}
@@ -16978,7 +16967,12 @@ function Toaster()
 			message = htmlEncode(message.message + ": " + message.stack);
 		}
 		else
-			bilog.info(type + " toast: ", message);
+		{
+			if (type === "error")
+				bilog.debug(type + " toast: ", message);
+			else
+				bilog.info(type + " toast: ", message);
+		}
 		var overrideOptions = {};
 
 		if (showTime)
@@ -20696,4 +20690,19 @@ function InsertSpacesInBinary(binaryString, maxLength)
 		output.push(binaryString[i]);
 	}
 	return output.join("");
+}
+function GetMediaErrorMessage(code)
+{
+	if (MediaError)
+	{
+		if (code === MediaError.MEDIA_ERR_ABORTED)
+			return "MEDIA_ERR_ABORTED";
+		else if (code === MediaError.MEDIA_ERR_NETWORK)
+			return "MEDIA_ERR_NETWORK";
+		else if (code === MediaError.MEDIA_ERR_DECODE)
+			return "MEDIA_ERR_DECODE";
+		else if (code === MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED)
+			return "MEDIA_ERR_SRC_NOT_SUPPORTED";
+	}
+	return "unknown error code (" + code + ")";
 }
\ No newline at end of file