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    <title>topic Re: TypeError: Cannot read property 'message' of undefined in App Development</title>
    <link>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33305#M2219</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi Eric,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;This error still shows up every now and then, but is not affecting application in anyway. I would like to solve it.&lt;/P&gt;&lt;P&gt;Please keep me posted.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Appreciate your inquiry.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks,&lt;/P&gt;&lt;P&gt;KC&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Tue, 03 Apr 2018 19:52:29 GMT</pubDate>
    <dc:creator>kchalasani</dc:creator>
    <dc:date>2018-04-03T19:52:29Z</dc:date>
    <item>
      <title>TypeError: Cannot read property 'message' of undefined</title>
      <link>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33303#M2217</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt; Hi,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I am getting this javascript error randomly in my mashup. We are new to Qlik, so checking to see if we are missing anything. &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Get this error at this code section.&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; background: yellow; font-size: 12pt; font-family: Calibri;"&gt;require( ["js/qlik"], function ( qlik ){&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; background: yellow; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; qlik.setOnError( function ( error ){&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; background: yellow; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; alert( error.message );&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; background: yellow; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; });&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; font-family: Calibri; font-size: 12pt;"&gt; &lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; font-family: Calibri; font-size: 12pt;"&gt;Basically above code throws error saying error.message does not exist.&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #000000; font-family: Calibri; font-size: 12pt;"&gt;&lt;BR /&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;require.js:19 TypeError: Cannot read property &lt;SPAN style="background: yellow;"&gt;'message'&lt;/SPAN&gt; of undefined&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at TESTAPPv1.js:22&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at qlik.js:104&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at g (require.js:20)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at require.js:20&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at o.$eval (require.js:20)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at o.$digest (require.js:20)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at require.js:20&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at f (require.js:18)&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: red; font-size: 12pt; font-family: Calibri;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; at require.js:18&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;SPAN style="background: white; color: #222222; font-family: Consolas; font-size: 9pt;"&gt;Error from Engine: &lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;1.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;EM&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;{&lt;/SPAN&gt;&lt;SPAN style="color: #565656; font-family: Consolas; font-size: 9pt;"&gt;jsonrpc&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;: &lt;/SPAN&gt;&lt;SPAN style="color: #c41a16; font-family: Consolas; font-size: 9pt;"&gt;"2.0"&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;, &lt;/SPAN&gt;&lt;SPAN style="color: #565656; font-family: Consolas; font-size: 9pt;"&gt;id&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;: &lt;/SPAN&gt;&lt;SPAN style="color: #1c00cf; font-family: Consolas; font-size: 9pt;"&gt;79&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;, &lt;/SPAN&gt;&lt;SPAN style="color: #565656; font-family: Consolas; font-size: 9pt;"&gt;error&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;: {…}}&lt;/SPAN&gt;&lt;/EM&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 48px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;1.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;error&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 96px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;1.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;code&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:&lt;/SPAN&gt;&lt;SPAN style="color: #1c00cf; font-family: Consolas; font-size: 9pt;"&gt;15&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 96px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;2.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;message&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:"&lt;/SPAN&gt;&lt;SPAN style="color: #c41a16; font-family: Consolas; font-size: 9pt;"&gt;Request aborted&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;"&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 96px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;3.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;parameter&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:"&lt;/SPAN&gt;&lt;SPAN style="color: #c41a16; font-family: Consolas; font-size: 9pt;"&gt;Failure&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;"&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 96px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;4.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;__proto__&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:Object&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 48px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;2.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;id&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:&lt;/SPAN&gt;&lt;SPAN style="color: #1c00cf; font-family: Consolas; font-size: 9pt;"&gt;79&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 48px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;3.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;jsonrpc&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:"&lt;/SPAN&gt;&lt;SPAN style="color: #c41a16; font-family: Consolas; font-size: 9pt;"&gt;2.0&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;"&lt;/SPAN&gt;&lt;/P&gt;&lt;P style="background: white; margin: 0 0 0 48px; text-indent: -0.25in;"&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;4.&lt;SPAN style="font: 7pt 'Times New Roman'; margin: 0px; font-size-adjust: none; font-stretch: normal;"&gt;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;/SPAN&gt;&lt;SPAN style="color: #881391; font-family: Consolas; font-size: 9pt;"&gt;__proto__&lt;/SPAN&gt;&lt;SPAN style="color: #222222; font-family: Consolas; font-size: 9pt;"&gt;:Object&lt;/SPAN&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Any help/pointers are really appreciated.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks&lt;/P&gt;&lt;P&gt;KC&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Thu, 29 Mar 2018 17:35:33 GMT</pubDate>
      <guid>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33303#M2217</guid>
      <dc:creator>kchalasani</dc:creator>
      <dc:date>2018-03-29T17:35:33Z</dc:date>
    </item>
    <item>
      <title>Re: TypeError: Cannot read property 'message' of undefined</title>
      <link>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33304#M2218</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi!&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I have the same problem. &lt;SPAN class="short_text" lang="en"&gt;could you solve it?&lt;BR /&gt;&lt;/SPAN&gt;&lt;SPAN class="short_text" lang="en"&gt;Thanks! &lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 03 Apr 2018 19:27:26 GMT</pubDate>
      <guid>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33304#M2218</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2018-04-03T19:27:26Z</dc:date>
    </item>
    <item>
      <title>Re: TypeError: Cannot read property 'message' of undefined</title>
      <link>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33305#M2219</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hi Eric,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;This error still shows up every now and then, but is not affecting application in anyway. I would like to solve it.&lt;/P&gt;&lt;P&gt;Please keep me posted.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Appreciate your inquiry.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thanks,&lt;/P&gt;&lt;P&gt;KC&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 03 Apr 2018 19:52:29 GMT</pubDate>
      <guid>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/33305#M2219</guid>
      <dc:creator>kchalasani</dc:creator>
      <dc:date>2018-04-03T19:52:29Z</dc:date>
    </item>
    <item>
      <title>Re: TypeError: Cannot read property 'message' of undefined</title>
      <link>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/1700918#M53670</link>
      <description>&lt;P&gt;same here&lt;/P&gt;</description>
      <pubDate>Tue, 12 May 2020 06:43:04 GMT</pubDate>
      <guid>https://community.qlik.com/t5/App-Development/TypeError-Cannot-read-property-message-of-undefined/m-p/1700918#M53670</guid>
      <dc:creator>Lars_SMS_to</dc:creator>
      <dc:date>2020-05-12T06:43:04Z</dc:date>
    </item>
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