diff --git a/swh/lister/launchpad/lister.py b/swh/lister/launchpad/lister.py
--- a/swh/lister/launchpad/lister.py
+++ b/swh/lister/launchpad/lister.py
@@ -150,30 +150,33 @@
 
         vcs_type, repos = page
 
-        for repo in repos:
-            origin_url = origin(vcs_type, repo)
+        try:
+            for repo in repos:
+                origin_url = origin(vcs_type, repo)
 
-            # filter out origins with invalid URL
-            if not origin_url.startswith("https://"):
-                continue
+                # filter out origins with invalid URL
+                if not origin_url.startswith("https://"):
+                    continue
 
-            last_update = repo.date_last_modified
+                last_update = repo.date_last_modified
 
-            self.date_last_modified[vcs_type] = last_update
+                self.date_last_modified[vcs_type] = last_update
 
-            logger.debug(
-                "Found origin %s with type %s last updated on %s",
-                origin_url,
-                vcs_type,
-                last_update,
-            )
+                logger.debug(
+                    "Found origin %s with type %s last updated on %s",
+                    origin_url,
+                    vcs_type,
+                    last_update,
+                )
 
-            yield ListedOrigin(
-                lister_id=self.lister_obj.id,
-                visit_type=vcs_type,
-                url=origin_url,
-                last_update=last_update,
-            )
+                yield ListedOrigin(
+                    lister_id=self.lister_obj.id,
+                    visit_type=vcs_type,
+                    url=origin_url,
+                    last_update=last_update,
+                )
+        except RestfulError as e:
+            logger.warning("Listing %s origins raised %s", vcs_type, e)
 
     def finalize(self) -> None:
         git_date_last_modified = self.date_last_modified["git"]