I am working on 2 level resource request approval Workflow, when i request for resource from user application, Start of workflow fails and i was able to see resource request status as : Pending Approval: Pending Approval Retry in user application.
I couldn't find any start status of workflow in the logs, When i looked at logs of Roles and resource driver i am able to see the below error.
DirXML Log Event -------------------
Driver: \IDV\system\driverset1\Role and Resource Service Driver
Message: Unable to start Approval Workflow
Workflow DN: cn=AccountWF,cn=RequestDefs,cn=AppConfig,cn=UserApplication,cn=driverset1,o=system
Reason: java.lang.RuntimeException: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target.
Note: This error is coming only for this workflow, for the rest it was not showing any error and all the trusted root certificates are placed correctly.
Can someone suggest me how to fix this issue.