1 files changed, 1 insertions, 1 deletions

diff --git a/server/helpers/custom-validators/activitypub/actor.ts b/server/helpers/custom-validators/activitypub/actor.ts
index 9a0bb32c1..c7a64e24d 100644
--- a/server/helpers/custom-validators/activitypub/actor.ts
+++ b/server/helpers/custom-validators/activitypub/actor.ts
@@ -92,7 +92,7 @@ function isActorUpdateActivityValid (activity: any) {
 }
 
 function normalizeActor (actor: any) {
-  if (!actor) return
+  if (!actor || !actor.url) return
 
   if (typeof actor.url !== 'string') {
     actor.url = actor.url.href || actor.url.url