Introduction:
When the Slack desktop application gets stuck on the loading or connecting screen, a network conflict or corrupted temporary profile data is usually responsible. This annoying bug prevents remote workers from accessing their office workspaces. Follow these three simple methods to repair your Slack client immediately.
H2: Step 1. Force Close Slack and Restart Your Internet
Background processes can freeze up and stop the app from establishing a safe network handshake.
- Right-click on your Windows taskbar and select Task Manager.
- Locate Slack under the processes list.
- Right-click on Slack and select End Task to shut it down completely.
- Unplug your internet router power cable for 10 seconds, then plug it back in.
- Launch the Slack app again to check your connection status.
H2: Step 2. Clear Slack App Data and Cache Files
Old login data and temporary system configurations can block the app from connecting to global servers.
- Open the Slack desktop application.
- Click on the Help option in the top menu bar.
- Select Troubleshooting from the drop-down options.
- Click on Clear Cache and Restart.
- If the app is still frozen, go back to Troubleshooting and click Reset App, Data. Note that this action requires you to log back into your workspace.
H2: Step 3. Disable IPv6 Protocols in Network Settings
Slack servers occasionally drop connections on modern routers that use active IPv6 signals. Switching to standard IPv4 fixes this bug instantly.
- Press the Windows Key + R to trigger the Run prompt.
- Type ncpa.cpl and hit Enter to open Network Connections.
- Right-click your active connection (Wi-Fi or Ethernet) and select Properties.
- Scroll down the item list and find Internet Protocol Version 6 (TCP/IPv6).
- Uncheck the small box next to it to disable the setting.
- Click OK, close the windows, and launch Slack.