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<p class="MsoNormal">I’m actually not sure how to even explain this issue….<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’ve been using MapGuide for sometime now and have started using the react viewer, I think it’s a great piece of work, I’m not sure if the following error is part of it or mapguide itself.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The issue is the application renders fine on 95% of my users browsers, however a few are experiencing some issues:<o:p></o:p></p>
<ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">The interface renders correctly<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">From all points of view the session is created and active<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">All external layers render<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">The user is using Chrome<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">The user is receiving the following error: Failed to load resource: the server responded with a status of 559 (MgInvalidArgumentException)<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">If the user accesses the site via Edge Browser it loads correctly…<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1">If the user accesses the site from another PC it works correctly…<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I don’t know how to debug or even investigate…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’ve tried:<o:p></o:p></p>
<ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Rebooting server<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Restarting IIS<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Restarting MGServer instance<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Clearing chrome browser cache / history<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Using a username and password<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Kicking the PC<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Intimidating stares ><<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Trying to clear php sessions on the server<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2">Starting a session on another PC and copying the URL to the effected users PC<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m confused as it’s only effecting that user on the one specific PC, even loading the site as another user on the same PC works….?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I think it has something to do with the user accessing a session created in the office then trying to pop back into the same session when they take their laptop home and connect via the VPN, or trying to access another users session using
the sessionId (also would kind of expect this just to work?). some kind of permission thing … it’s not creating all the resources to correctly initialize the map….?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This is on the MapGuide <span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:EN-AU">
4.0.0.10048, Windows 10.0.19045 Build 19045 (Version 22H2 OS Build 19045.2604), IIS (Version 10.0.19041.1)<o:p></o:p></span></p>
<p class="MsoNormal">Access Log:<o:p></o:p></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.0pt;font-family:"Courier New";color:black;mso-fareast-language:EN-AU"><2023-06-21T09:01:45> 11316 10.12.0.168 Anonymous GetResourceData.1.0.0:3(Session:0d0b427e-0fbe-11ee-8000-005056aad8bf_en_MTI3LjAuMC4x0AFC0AFB0AFA//MainMap.Map,RuntimeData,)
Success<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:9.0pt;font-family:"Courier New";color:black;mso-fareast-language:EN-AU"><2023-06-21T09:01:45> 10432 10.12.0.168 Anonymous QueryFeatures.1.0.0:7(Session:0d0b427e-0fbe-11ee-8000-005056aad8bf_en_MTI3LjAuMC4x0AFC0AFB0AFA//MainMap.Map,MgStringCollection,MgGeometry,4,,1,5)
Failure<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Error Log:<o:p></o:p></p>
<pre style="background:white"><span style="font-size:9.0pt;color:black"><2023-06-21T09:01:45> 10432 10.12.0.168 Anonymous<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> Error: Invalid argument(s):<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> The map display width cannot be less than or equal to zero.<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> StackTrace:<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> - MgRenderingServiceHandler.ProcessOperation() line 83 file C:\working\build_area\mapguide\4.0.0\x64\MgDev\Server\src\Services\Rendering\RenderingServiceHandler.cpp<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> - MgOpQueryFeatures.Execute() line 125 file C:\working\build_area\mapguide\4.0.0\x64\MgDev\Server\src\Services\Rendering\OpQueryFeatures.cpp<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> - MgServerRenderingService.QueryFeatures() line 1194 file C:\working\build_area\mapguide\4.0.0\x64\MgDev\Server\src\Services\Rendering\ServerRenderingService.cpp<o:p></o:p></span></pre>
<pre style="background:white"><span style="font-size:9.0pt;color:black"> - MgServerRenderingService.RenderForSelection() line 1570 file C:\working\build_area\mapguide\4.0.0\x64\MgDev\Server\src\Services\Rendering\ServerRenderingService.cpp<o:p></o:p></span></pre>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Open to any suggestions at this time.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’ll go through any changes I’ve made to see if I’ve effected the session creation at some stage….<o:p></o:p></p>
<p class="MsoNormal">Regards<o:p></o:p></p>
<p class="MsoNormal">Adam<o:p></o:p></p>
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