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    <font face="Ubuntu">Hi Mélanie,<br>
      <br>
      Have you initialized your standalone script as shown in
<a class="moz-txt-link-freetext" href="https://docs.qgis.org/3.22/en/docs/pyqgis_developer_cookbook/intro.html#using-pyqgis-in-standalone-scripts">https://docs.qgis.org/3.22/en/docs/pyqgis_developer_cookbook/intro.html#using-pyqgis-in-standalone-scripts</a>
      ?<br>
      <br>
      Best regards,<br>
      Jacky<br>
      <br>
    </font><br>
    <div class="moz-cite-prefix">Le 28/10/2022 à 16:40, Mélanie Dol via
      QGIS-Developer a écrit :<br>
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    <blockquote type="cite"
      cite="mid:742f80e5-e96e-245f-c1d4-93fe694b7c37@sat-ocean.com">
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      Hi Andrea,<br>
      <br>
      Thank you. I've updated with QGIS 3.26 Buenos Aires. The warning
      message have disappeared. Unfortunately, the script still
      generates a segmentation fault.<br>
      <br>
      Best regards,<br>
      <br>
      Mélanie Dol<br>
      <br>
      <div class="moz-cite-prefix">On 10/28/22 11:47 AM, Andrea
        Giudiceandrea via QGIS-Developer wrote:<br>
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        cite="mid:bec35ce9-a7eb-0757-3b15-1431307d5053@libero.it">
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        Il 27/10/2022 16:34, Mélanie Dol via QGIS-Developer ha scritto:<br>
        <blockquote type="cite"
          cite="mid:a7be7c28-51d0-d7e9-d55f-a8f2be904089@sat-ocean.com">
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          <font color="#e11111">/usr/share/qgis/python/plugins/processing/algs/grass7/Grass7Utils.py:191:
            SyntaxWarning: "is" with a literal. Did you mean "=="?<br>
              if path is '':</font><br>
        </blockquote>
        <br>
        Hi Mélanie,<br>
        while I don't know why that script generates a segmentation
        fault, It seems you are using QGIS 3.10 which is a three years
        old version. The QGIS repository for Ubuntu 20.04 currently
        offers the latest available QGIS LTR 3.22.12.<br>
        <br>
        Best regards.<br>
        <br>
        Andrea Giudiceandrea<br>
        <br>
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</pre>
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      <br>
      <br>
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    <br>
    <pre class="moz-signature" cols="72">-- 
Jacky Volpes

Ingénieur SIG - Oslandia</pre>
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