Fix avatar update

2 files changed, 6 insertions, 2 deletions

diff --git a/server/lib/avatar.ts b/server/lib/avatar.ts
index 4b6bc3185..021426a1a 100644
--- a/server/lib/avatar.ts
+++ b/server/lib/avatar.ts
@@ -7,10 +7,11 @@ import { AccountModel } from '../models/account/account'
 import { VideoChannelModel } from '../models/video/video-channel'
 import { extname, join } from 'path'
 import { retryTransactionWrapper } from '../helpers/database-utils'
+import * as uuidv4 from 'uuid/v4'
 
 async function updateActorAvatarFile (avatarPhysicalFile: Express.Multer.File, accountOrChannel: AccountModel | VideoChannelModel) {
   const extension = extname(avatarPhysicalFile.filename)
-  const avatarName = accountOrChannel.Actor.uuid + extension
+  const avatarName = uuidv4() + extension
   const destination = join(CONFIG.STORAGE.AVATARS_DIR, avatarName)
   await processImage(avatarPhysicalFile, destination, AVATARS_SIZE)
 
diff --git a/server/models/avatar/avatar.ts b/server/models/avatar/avatar.ts
index 5d73e24fa..303aebcc2 100644
--- a/server/models/avatar/avatar.ts
+++ b/server/models/avatar/avatar.ts
@@ -23,7 +23,10 @@ export class AvatarModel extends Model<AvatarModel> {
   @AfterDestroy
   static removeFilesAndSendDelete (instance: AvatarModel) {
     logger.info('Removing avatar file %s.', instance.filename)
-    return instance.removeAvatar()
+
+    // Don't block the transaction
+    instance.removeAvatar()
+      .catch(err => logger.error('Cannot remove avatar file %s.', instance.filename, err))
   }
 
   toFormattedJSON (): Avatar {