com.octo.captcha.service.CaptchaServiceException: Invalid ID, could not validate unexisting or already validated captcha

Description

Our application Zapdata.com has used Jcaptcha version 1.0_RC6..We are getting com.octo.captcha.service.CaptchaServiceException quite frequently and on an average we get 20%-30% unsuccessful logins.What could be the possible reasons for it or it is a BUG?

Environment

Tomcat server

Assignee

Unassigned

Reporter

Raman mann

Labels

None

Affects versions

Priority

Major
Configure