Sap Download Manager Sun.security.validator.validatorexception [new]

Run the following command (default password is changeit ): keytool -import -trustcacerts -alias sapcert -file "C:\path\to\exported_cert.cer" -keystore "..\lib\security\cacerts" to apply the changes. 3. Verify Login Credentials

Navigate to your Java bin folder (e.g., C:\Program Files\Java\jre1.8.x\bin ). Run the following command (default password is changeit

Alternatively, use the latest or OpenJDK recommended for your environment. 2. Manually Import SAP Certificates Alternatively, use the latest or OpenJDK recommended for

The error message in the SAP Download Manager occurs because your local Java installation does not trust the SSL certificate from SAP's download servers. Sometimes this error is misreported during login issues

Sometimes this error is misreported during login issues. Ensure you are using your (e.g., S00xxxxxxx) and its specific password, as the SAP Download Manager does not support Universal ID passwords. Also, ensure Multi-Factor Authentication (MFA) isn't blocking the automated login attempt, as some older versions of the manager cannot handle MFA prompts. Summary Checklist SAP Download Manager ver 2.1.143 certificate error