Hi All, I have faced the issue after upgrading the SAML20 in Mendix version 9.24 and deleting all duplicate jar files still facing the below issue, Note:- Shall we also need to delete the required or RequiredLib file that is available as a lower version or duplicate? > Task :clean-custom-classes > Task :compile C:\Users\2267543\OneDrive - Cognizant\Documents\Mendix\SN UAE Approvals-branch_Enhancements\javasource\saml20\actions\RegisterCustomMicroflows.java:34: error: cannot find symbol SessionManager.getInstance(getContext()).setAfterSigninMicroflowName(this.afterSigninMicroflowName); ^ symbol: method setAfterSigninMicroflowName(String) location: class SessionManager C:\Users\2267543\OneDrive - Cognizant\Documents\Mendix\SN UAE Approvals-branch_Enhancements\javasource\saml20\actions\RegisterCustomMicroflows.java:35: error: cannot find symbol SessionManager.getInstance(getContext()).setCustomUserProvisioningMicroflowName(this.customUserProvisioningMicroflowName); ^ symbol: method setCustomUserProvisioningMicroflowName(String) location: class SessionManager C:\Users\2267543\OneDrive - Cognizant\Documents\Mendix\SN UAE Approvals-branch_Enhancements\javasource\saml20\actions\RegisterCustomMicroflows.java:36: error: cannot find symbol SessionManager.getInstance(getContext()).setEvaluateMultipleUserMatchesMicroflowName(this.evaluateMultipleUserMatchesMicroflowName); ^ symbol: method setEvaluateMultipleUserMatchesMicroflowName(String) location: class SessionManager Note: Some input files use or override a deprecated API. Note: Recompile with -Xlint:deprecation for details. Note: Some input files use unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 3 errors > Task :compile FAILED FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':compile'. > Compilation failed; see the compiler error output for details. * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. * Get more help at https://help.gradle.org BUILD FAILED in 10s 2 actionable tasks: 2 executed