When Microsoft Teams fails to load or display messages correctly, it can significantly disrupt workplace communication and collaboration. These issues often stem from network connectivity problems, client-side caching issues, or service-related limitations. Addressing message loading problems is critical since team members need reliable, real-time information exchange to maintain productivity. In this tutorial, we’ll examine why Teams messages might not be showing up and provide practical solutions using built-in Teams troubleshooting features and configuration options., Specifically, when they send messages, sometimes the messages do not show the delivered checkmark but instead display a blank circle. It usually takes around 45 minutes or more for the messages to eventually send. The issue occurs at least once or twice a day., Users may not be able to send messages to one another due to an issue with the Teams service. If there are any known issues, you can view the Team's service status page to find out. You might attempt the following additional troubleshooting steps: Restart Teams: Restarting Teams can occasionally resolve message-sending issues..