IBM Support

Unable to render images in XLS or PDF after updating WebServer SSL Certificate

Troubleshooting


Problem

Images previously rendered correctly in PDF and XLS.
WebServer SSL certificate is renewed, imported into Cognos Analytics keystore, and Cognos restarted, however images are no longer rendering in PDF and XLS.

Symptom

WireShark reports a Handshake Failure error
PDF and XLS outputs contain a black box where the image should appear

Document Location

Worldwide

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Document Information

Modified date:
15 January 2026

UID

ibm16599545