This type of issue is not easy to troubleshoot, as it does not give us any information to figure out the root cause. However, according to reports from affected users, this issue could be caused by unnecessary extensions. While it could be the leading cause, it might not be the only one, as other factors, such as corrupted app or cache data, can contribute to triggering this issue.
1. Remove Extensions
One of the best solutions is to remove the extensions and then add them one by one until you find the one causing the issue. Using this approach, you will be able to determine which extension is causing the problem.
2. Create a New Space
Just like in Chrome, we create different profiles to keep our bookmarks, cookies, and history separate from other users. In Arc Browser, we can create a new space to keep our data separate. Creating a new space can fix a flashing issue. You can try this before proceeding to any other method.
3. Reset or Repair the Arc Browser
Resetting the Arc browser will remove application data, such as authentication cookies and cache data. Sometimes, the application data becomes corrupted, causing the application to behave unexpectedly. That is where the resetting and repairing application options come into play. Repairing the application does not necessarily delete application data, but it will attempt to fix the application files that might be causing the issue. If the problem is not resolved, you should reinstall the Arc browser, as there might be some corrupted files in the application directory causing the issue. If this also fails, reach out to the support team of Arc Browser to get further assistance with this issue.
