Sender's message remains gray even after the mesages is sent

Description

We have Rocket.Chat Server: 3.3 running. However, we noticed that when a user sends a message, the message is sent but the message on the sender side is still in gray. If the sender then refreshes the page the font changes to black. We would like the font to change to black when ever the message is sent. Has anyone faced this problem?

Server Setup Information

  • Version of Rocket.Chat Server: Rocket.Chat Server: 3.3
  • Operating System:
  • Deployment Method:
  • Number of Running Instances:
  • DB Replicaset Oplog:
  • NodeJS Version:
  • MongoDB Version:
  • Proxy:
  • Firewalls involved:

Any additional Information