Unable to reset my password of Phabricator

I tried to reset my password of Phabricator, then I got a link in my email, and I enter my new password on the link page, then an error raised like

Unhandled Exception (“RuntimeException”)

strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior

Is there any other way I can reset my password ?

@d0k or @MaskRay should be able to assist here I think.

After operating on the reset link, though the password is still not reset, I can get a login session, now I can access my phabricator account now.

I think that is enough.