As the lovely users mentioned above, our maintenance on the website may be having an effect on both password and e-mail recoveries. While recovering passwords seem to be giving some users more trouble than others, it's quite possible that due to the changes we're making to the website, some of the functions, such as the password recovery, are being affected by this. If your token is invalid, you could try having it resend the e-mail. Be sure that the e-mail you're having it sent to is the address connected to the account, not necessarily the e-mail you use. If it still proves to be an issue after you have it resend the e-mail, it may be best to wait until we are finished with site changes and wait until after to attempt to change your password. Apologies for any inconvenience, and hopefully it will turn out well!