I have rocketchat installed manually with the specification below; on the server, I can upload and download file, but on the client, I cannot upload file; it si stuck at 0%. I’ve checked through the forum, but non of the suggestion resolve my challenge. I need your help.
Server Setup Information
Version of Rocket.Chat Server: 2.1.0 Operating System: Linux Ubuntu 18.04 x64 Deployment Method: https://rocket.chat/docs/installation/manual-installation/ubuntu/ Number of Running Instances: 1 DB Replicaset Oplog: NodeJS Version: v8.11.4 MongoDB Version: 4.0.12 Proxy: Firewalls involved: