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    <title>topic numPointsInPath crash in ArcGIS Runtime SDK for iOS Questions</title>
    <link>https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/numpointsinpath-crash/m-p/60807#M573</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;&lt;BR /&gt;Recently we noticed that a small amount of our users experience a crash when interacting with the map. Specifically, the crash they get is :&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #55acee; font-family: 'Source Sans Pro', sans-serif; font-size: 13px; background-color: #f5f7f9;"&gt;EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000018&lt;/SPAN&gt; &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;The line of code that the app crashes on is: &lt;/P&gt;&lt;P&gt;Esri_runtimecore::Geometry::Attribute_stream_of_int64::read(long long) const + 4304389788&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;And the call right before that comes from our app:&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s1"&gt;for&lt;/SPAN&gt;&lt;SPAN class="s2"&gt; (&lt;/SPAN&gt;&lt;SPAN class="s1"&gt;int&lt;/SPAN&gt;&lt;SPAN class="s2"&gt; i = &lt;/SPAN&gt;&lt;SPAN class="s3"&gt;0&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;; i &amp;lt; [polyline &lt;/SPAN&gt;&lt;SPAN class="s4"&gt;numPointsInPath&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;:&lt;/SPAN&gt;&lt;SPAN class="s3"&gt;0&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;]; i++) {&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;I can't seem to reproduce the crash and I'm not sure if there is a way to fix it or what I should change. &lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;Any ideas on what else I could try ? &lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Tue, 31 May 2016 18:32:39 GMT</pubDate>
    <dc:creator>KonradWinkowski1</dc:creator>
    <dc:date>2016-05-31T18:32:39Z</dc:date>
    <item>
      <title>numPointsInPath crash</title>
      <link>https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/numpointsinpath-crash/m-p/60807#M573</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;&lt;BR /&gt;Recently we noticed that a small amount of our users experience a crash when interacting with the map. Specifically, the crash they get is :&lt;/P&gt;&lt;P&gt;&lt;SPAN style="color: #55acee; font-family: 'Source Sans Pro', sans-serif; font-size: 13px; background-color: #f5f7f9;"&gt;EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0x0000000000000018&lt;/SPAN&gt; &lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;The line of code that the app crashes on is: &lt;/P&gt;&lt;P&gt;Esri_runtimecore::Geometry::Attribute_stream_of_int64::read(long long) const + 4304389788&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;And the call right before that comes from our app:&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s1"&gt;for&lt;/SPAN&gt;&lt;SPAN class="s2"&gt; (&lt;/SPAN&gt;&lt;SPAN class="s1"&gt;int&lt;/SPAN&gt;&lt;SPAN class="s2"&gt; i = &lt;/SPAN&gt;&lt;SPAN class="s3"&gt;0&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;; i &amp;lt; [polyline &lt;/SPAN&gt;&lt;SPAN class="s4"&gt;numPointsInPath&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;:&lt;/SPAN&gt;&lt;SPAN class="s3"&gt;0&lt;/SPAN&gt;&lt;SPAN class="s2"&gt;]; i++) {&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;I can't seem to reproduce the crash and I'm not sure if there is a way to fix it or what I should change. &lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;&lt;/SPAN&gt;&lt;/P&gt;&lt;P class="p1"&gt;&lt;SPAN class="s2"&gt;Any ideas on what else I could try ? &lt;/SPAN&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 31 May 2016 18:32:39 GMT</pubDate>
      <guid>https://community.esri.com/t5/arcgis-runtime-sdk-for-ios-questions/numpointsinpath-crash/m-p/60807#M573</guid>
      <dc:creator>KonradWinkowski1</dc:creator>
      <dc:date>2016-05-31T18:32:39Z</dc:date>
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