SPS error trying to read a file. Here is 1 of many items you can check

Products

• CA Single Sign On Secure Proxy Server (SiteMinder)
• CA Single Sign On SOA Security Manager (SiteMinder)
• CA Single Sign-On

Issue/Introduction

SPS error trying to read a file.Here is 1 of many items you can check

Environment

Release:
Component: SMSPS

Resolution

Check the Web Server’s Certificate Expiration

https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/siteminder/12-52-01/troubleshooting/ssl-authentication-schemes-troubleshooting/ssl-troubleshooting.html#concept.dita_a26d1e12bcbab94ba334afc6f339974edb9b9e7a_AfterFollowingPreviousProcedureStillNoCertificatePrompt

Updating or using a new certificate has worked in many environments.