HBO Max error code
100
HBO Max will not run on this device or browser in its current state, usually because it is out of date.
HBO Max will not run on this device or browser in its current state. Most of the time that means the app or browser is simply out of date and an update fixes it. Occasionally it means the device has been dropped from support entirely, which older smart TVs eventually are, and no update will bring it back.
You may also see
- “Something went wrong”
Try this first
Update the app or browser
10 minutes- 1.On a browser, open its menu, then Help, then About. It will update itself and ask you to relaunch.
- 2.On a TV or streaming device, open its app store, find HBO Max, and choose Update if it is offered.
- 3.Restart the device after updating before opening the app.
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Where this code shows up
Mostly on Smart TV, Web browser, Roku, Fire TV. If you’re on something else, the fixes above still apply — the menu names will differ.
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Checked 2026-08-06 · source