403 (Forbidden) error when launching Roblox

v2.6.0 has released and this bug has been fixed.

This is a bug that will be fixed in the next Bloxstrap version, which will be released very soon. If you're encountering this error, you have two options:

1. Stop using Bloxstrap for a few days until 2.6.0 is released
2. Follow the instructions listed here (believe me, the same fix still applies): https://github.com/pizzaboxer/bloxstrap/wiki/Launching-from-different-accounts-always-forces-a-Roblox-upgrade