<div dir="auto">Check your layer names and folder names. Try replacing all spaces and symbols with letters and underscores.<div dir="auto">Also, to find the problem layer, make a copy of your map and remove layers until the error no longer exists.. This may solve the osm map. Check your over view map to for problem layers.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed., Aug. 3, 2022, 11:26 p.m. Hadis Alinia, <<a href="mailto:hadissaalinia@gmail.com">hadissaalinia@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Hi, <div><br></div><div>Mapguide server was working well until yesterday. Today I get an error message for all the tasks under the "task list" in the fusion. This error relates to the PHP. </div><div><br></div><div>By clicking any of the tasks buttons I get "<span style="color:rgb(0,0,0);white-space:pre-wrap">PHP Warning: session_start(): Cannot start session with empty session ID in C:\Program Files\OSGeo\MapGuide\Web\www\fusion\layers\MapGuide\php\Common.php on line 96"</span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"> also "500 internal server error, there is a problem with the resource you are looking for, and it can not be displayed"</span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"><br></span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap">The other issue I have is that the OpenStreetMap doesn't show up and I get "</span><font color="#000000"><span style="white-space:pre-wrap">net::ERR_CERT_COMMON_NAME_INVALID"
</span></font></div><div><font color="#000000"><span style="white-space:pre-wrap"><br></span></font></div><div><font color="#000000"><span style="white-space:pre-wrap">Hadis</span></font></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"><br></span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"> </span><br></div></div></div></div></div>
_______________________________________________<br>
mapguide-users mailing list<br>
<a href="mailto:mapguide-users@lists.osgeo.org" target="_blank" rel="noreferrer">mapguide-users@lists.osgeo.org</a><br>
<a href="https://lists.osgeo.org/mailman/listinfo/mapguide-users" rel="noreferrer noreferrer" target="_blank">https://lists.osgeo.org/mailman/listinfo/mapguide-users</a><br>
</blockquote></div>