RANGE_END_NOT_VALID

The RANGE_END_NOT_VALID error occurs when the end value of the Range header in a request is invalid. This header is used to request a specific portion of a resource from the server, which is useful for operations like resuming downloads or streaming media.

To troubleshoot this error, follow these steps:

1. Validate Range header values: Ensure that the end value in the Range header is a valid integer. It should not be a letter, a decimal, or a scientific notation value
2. Correct ordering: Ensure the start value is less than the end value in the Range header
3. Omit end value if necessary: If you want to request all bytes from a certain start point to the end of the resource, you can omit the end value
4. Check configuration: If the Range header values are being set automatically by some part of your system, check the configuration to ensure it's being set correctly
5. Debugging: If the error persists, log the Range header values in your server logs to debug and understand what values are being sent in requests