topic &quot;invalid start of json - expecting { or [&quot; when updating 100.1.0 to 100.2.1 in ArcGIS Runtime SDK for Android Questions https://community.esri.com/t5/arcgis-runtime-sdk-for-android-questions/quot-invalid-start-of-json-expecting-or-quot-when/m-p/690089#M4785 <HTML><HEAD></HEAD><BODY><P>Hello Dear developers,&nbsp;</P><P></P><P>I am developing an Android app that uses Esri Android SDK 100.1.0 version. In order to not writing credentials in code we're using basemap links like below :&nbsp;</P><BLOCKQUOTE class="jive_macro_quote jive-quote jive_text_macro"><PRE>https://xyzproxy.abc.gov.tr/proxy.ashx?https://gismap.abc.gov.tr/arcgis/rest/services/Satellite_2017_WM/MapServer</PRE></BLOCKQUOTE><P>When using Esri Android 100.1.0 version, everything works like a charm. After updating SDK to 100.2.1 basemap is not loading and failed error say that&nbsp;<SPAN style="text-decoration: underline;"><SPAN style="color: #ff0000; text-decoration: underline;">invalid start of json - expecting { or [</SPAN></SPAN><SPAN style="color: #ff0000;">&nbsp;&nbsp;</SPAN></P><P><SPAN style="color: #000000;">&nbsp;</SPAN></P><P><SPAN style="color: #000000;">How can I resolve this issue. Thanks for all.&nbsp;</SPAN></P><P></P><P><SPAN style="color: #000000;"><A href="https://community.esri.com/people/doneill-esristaff">doneill-esristaff</A></SPAN></P></BODY></HTML> Tue, 06 Mar 2018 12:25:11 GMT SalihYalcin 2018-03-06T12:25:11Z "invalid start of json - expecting { or [" when updating 100.1.0 to 100.2.1 https://community.esri.com/t5/arcgis-runtime-sdk-for-android-questions/quot-invalid-start-of-json-expecting-or-quot-when/m-p/690089#M4785 <HTML><HEAD></HEAD><BODY><P>Hello Dear developers,&nbsp;</P><P></P><P>I am developing an Android app that uses Esri Android SDK 100.1.0 version. In order to not writing credentials in code we're using basemap links like below :&nbsp;</P><BLOCKQUOTE class="jive_macro_quote jive-quote jive_text_macro"><PRE>https://xyzproxy.abc.gov.tr/proxy.ashx?https://gismap.abc.gov.tr/arcgis/rest/services/Satellite_2017_WM/MapServer</PRE></BLOCKQUOTE><P>When using Esri Android 100.1.0 version, everything works like a charm. After updating SDK to 100.2.1 basemap is not loading and failed error say that&nbsp;<SPAN style="text-decoration: underline;"><SPAN style="color: #ff0000; text-decoration: underline;">invalid start of json - expecting { or [</SPAN></SPAN><SPAN style="color: #ff0000;">&nbsp;&nbsp;</SPAN></P><P><SPAN style="color: #000000;">&nbsp;</SPAN></P><P><SPAN style="color: #000000;">How can I resolve this issue. Thanks for all.&nbsp;</SPAN></P><P></P><P><SPAN style="color: #000000;"><A href="https://community.esri.com/people/doneill-esristaff">doneill-esristaff</A></SPAN></P></BODY></HTML> Tue, 06 Mar 2018 12:25:11 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-android-questions/quot-invalid-start-of-json-expecting-or-quot-when/m-p/690089#M4785 SalihYalcin 2018-03-06T12:25:11Z Re: "invalid start of json - expecting { or [" when updating 100.1.0 to 100.2.1 https://community.esri.com/t5/arcgis-runtime-sdk-for-android-questions/quot-invalid-start-of-json-expecting-or-quot-when/m-p/690090#M4786 <HTML><HEAD></HEAD><BODY><P>Ever find an answer?</P></BODY></HTML> Tue, 26 May 2020 15:11:43 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-android-questions/quot-invalid-start-of-json-expecting-or-quot-when/m-p/690090#M4786 JoeHershman 2020-05-26T15:11:43Z