SunCertPathBuilderException: Unable to Find Valid Certification Path to Requested Target
Meaning
A certificate trust issue occurs because the system could not verify the destination server is secure and trusted.
Possible Causes
- The destination server certificate is invalid or incomplete.
- A new certificate was installed but is not trusted by the calling system.
- An intermediate certificate is missing.
- The certificate expired or the endpoint changed.
Recommended Resolution
Contact Textura Support, your ERP administrator, or your ERP consultants to review the SSL/TLS certificate chain to ensure the destination certificate is valid and trusted.
Last Published Monday, August 31, 2026