#      
## Overview
**`ZoneInfoNotFoundError`** is a subclass of `keyError1`. It is raised by the `ZoneInfo` class constructor if no matching file is found on the search path.

Possible reasons for errors:
* System doesn't supply the time zone data.
* An invalid key.

>Note: The `ZoneInfo` module is only available in Python version 3.9 or higher.


#     
## Example
In the example below:
* Import the `ZoneInfo` class.
* Deliberately pass an incorrect format for the key `America/New_York` to raise `ZoneInfoNotFoundError`.

from zoneinfo import ZoneInfo

zone = ZoneInfo("America/NewYork")

print(zone)

example1

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## How to resolve the error
Check `key` spelling:
* It's possible that you incorrectly spelled the key or provided an incorrect format, as shown in the example above.


from zoneinfo import ZoneInfo

zone = ZoneInfo("America/New_York")

print(zone)

Check available time zones in your system:
* It's possible that a specific time zone isn't supported by your system.
* The `ZoneInfo` module provides the `zoneinfo.available_timezones()` function to get the set of available time zones in your system.


import zoneinfo

for zone in zoneinfo.available_timezones():
  print(zone)

zone.tar.gz

What is the zoneinfo.ZoneInfoNotFoundError in Python?

 Overview ZoneInfoNotFoundError is a subclass of keyError1. It is raised by the ZoneInfo class constructor if no matching file is found on the search path. Possible reasons for errors:  System doesn t supply the time zone data. An invalid key.   Note: The ZoneInfo module is only available in Python version 3.9 or higher.  