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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Hi!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Nochmal ein kleiner Hinweis, weiß ja nicht von welcher Version du kommst. Upgrade der Datenbank ebenfalls gemacht?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><a href="https://doc.mapbender.org/de/installation/migration.html">https://doc.mapbender.org/de/installation/migration.html</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><a href="https://github.com/mapbender/mapbender/blob/master/docs/UPGRADING.md">https://github.com/mapbender/mapbender/blob/master/docs/UPGRADING.md</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Grüße<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif;mso-fareast-language:EN-US">Jens<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p style="FONT-SIZE: 11pt; FONT-FAMILY: Arial"><span style="FONT-SIZE: 11pt; FONT-FAMILY: Arial">Mit freundlichen Grüßen</span><br style="FONT-SIZE: 12pt; FONT-FAMILY: Arial">
<span style="FONT-SIZE: 11pt; FONT-FAMILY: Arial">Im Auftrag</span></p>
<p style="FONT-SIZE: 10pt; FONT-FAMILY: Calibri"><span style="FONT-SIZE: 12pt; FONT-FAMILY: Arial">Jens Claßen</span><br style="FONT-SIZE: 10pt; FONT-FAMILY: Calibri">
<br style="FONT-SIZE: 10pt; FONT-FAMILY: Calibri">
<span style="FONT-SIZE: 10pt; FONT-FAMILY: Calibri"><strong style="FONT-SIZE: 10pt; FONT-FAMILY: Calibri"><font face="Arial"><img border="0" src="cid:Logo_StadtErftstadt_gn_RGB163_38001aff-3f25-4d9c-a0b7-e8cccc3db38a.jpg"><br style="FONT-FAMILY: Arial">
<br style="FONT-FAMILY: Arial">
</font></strong></span><font style="FONT-SIZE: 10pt; FONT-FAMILY: Arial" color="#9a9a9a"><font style="FONT-FAMILY: Arial" color="#000000"><u style="FONT-FAMILY: Arial">Stadt Erftstadt</u><br style="FONT-FAMILY: Arial">
Amt für Stadtplanung und Bauordnung<br style="FONT-FAMILY: Arial">
CAD und GIS Administration</font></font><br style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">
<font face="Arial">Holzdamm 10<br style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">
50374 Erftstadt<br style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">
E-Mail: </font><a style="FONT-FAMILY: Arial" href="mailto:Jens.Classen@erftstadt.de">Jens.Classen@erftstadt.de</a><br style="FONT-FAMILY: Arial">
<font face="Arial">Tel.: +492235409355<br style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">
Internet: </font><a style="FONT-SIZE: 10pt; FONT-FAMILY: Arial" href="https://www.erftstadt.de">https://www.erftstadt.de</a></p>
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<img style="HEIGHT: 120px; WIDTH: 85px" border="0" src="cid:Vereinbarkeitspartner_Siegel_101000b8-d79b-4fa9-94b4-a97a3e5863d4.png" width="85" height="120"><br>
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<span style="FONT-SIZE: 9pt"><span style="FONT-FAMILY: Arial">Hinweis: Diese E-Mail und/oder die Anhänge sind vertraulich und ausschließlich für den bezeichneten Adressaten bestimmt. Die Weitergabe oder Kopieren dieser E-Mail ist strengstens verboten. Wenn
Sie diese E-Mail irrtümlich erhalten haben, informieren Sie bitte unverzüglich den Absender und vernichten Sie die Nachricht und alle Anhänge. Vielen Dank.</span>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Von:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Mapbender_users <mapbender_users-bounces@lists.osgeo.org>
<b>Im Auftrag von </b>Daniel Grohmann via Mapbender_users<br>
<b>Gesendet:</b> Dienstag, 24. Februar 2026 10:16<br>
<b>An:</b> Mapbender_users@lists. list <Mapbender_users@lists.osgeo.org><br>
<b>Cc:</b> Daniel Grohmann <Daniel.Grohmann@va.magdeburg.de><br>
<b>Betreff:</b> [EXTERN] [Mapbender-users] [MB 4.2.4] Hinzufügen neuer Datenquelle erzeugt Symfony Exception (RuntimeError)<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Hallo zusammen,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">wir haben Mitte Januar 2026 erfolgreich unseren verwaltungsinternen Mapbender auf die aktuelle Version 4.2.4 aktualisiert. Alle Anwendungen laufen, alle eingebundenen Datenquellen
sind erreichbar.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Beim Hinzufügen einer neuen Datenquelle bekommen wir jedoch eine Symfony Exception (RuntimeError): "An exception has been thrown during the rendering of a template ("Mapbender\CoreBundle\Entity\Source::getTitle():
Return value must be of type string, null returned") in @MapbenderManager/Repository/index.html.twig at line 72." <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Die Aufrufe von Anwendungen und Sicherheit funktionieren im Backend problemlos.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Kann uns jemand bei der Fehlersuche unterstützen? Falls weitere Logs, etc. benötigt werden, meldet was benötigt wird.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Vielen Dank,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Daniel<o:p></o:p></span></p>
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<br>
<o:p></o:p></span></p>
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