The Steam error 29 can occur when logging in, attempting to change your password, or starting any game from Steam, and it is due to an incorrect connection between your account and the Steam servers.
To solve the Steam error 29 follow these steps:
If the issue is specific to a particular game in your Steam library, you should visit the game's website and contact their support. Additionally, consider checking any specific guides or troubleshooting resources provided by the game's community or developers.
To verify that you are logging in with the correct Steam user, go to the login screen and click on the bottom left where it says "Help, I can't sign in". Then select the option: "I forgot my steam account name or password."
If you've tried all the previous steps and the problem still persists, it's best to contact Steam support for them to look into your case. Additionally, consider accessing Steam's guides and tutorials in case they might help solve your specific issue.
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