return String.format(
"CAPTCHA proof required for sending to \"%s\", available options \"%s\" with challenge token \"%s\", or wait \"%d\" seconds.\n"
+ (
- failure.getOptions().contains(ProofRequiredException.Option.RECAPTCHA)
+ failure.getOptions().contains(ProofRequiredException.Option.CAPTCHA)
? """
To get the captcha token, go to https://signalcaptchas.org/challenge/generate.html
After solving the captcha, right-click on the "Open Signal" link and copy the link.