diff -r ef075cd7ce55 -r f47e82cd6077 src/main/webapp/WEB-INF/jsp/version-form.jsp
--- a/src/main/webapp/WEB-INF/jsp/version-form.jsp	Sat Oct 17 15:21:56 2020 +0200
+++ b/src/main/webapp/WEB-INF/jsp/version-form.jsp	Sat Oct 17 19:56:50 2020 +0200
@@ -73,7 +73,7 @@
         <tr>
             <td colspan="2">
                 <input type="hidden" name="id" value="${version.id}"/>
-                <a href="./projects/${project.id}/versions/" class="button">
+                <a href="./projects/${project.node}/versions/" class="button">
                     <fmt:message bundle="${lightpit_bundle}" key="button.cancel"/>
                 </a>
                 <button type="submit"><fmt:message bundle="${lightpit_bundle}" key="button.okay"/></button>