Canon LBP6780x - When SSL Is Enabled, the Remote UI Does Not Start, or the IPP Printing Cannot be Performed

0978-0LY
Perform the following procedure.
<Cause> The file related to key management is broken.
Solution
Perform the following procedure.
1. 6HOHFW>1HWZRUN@ĺ>5HPRWH8,6HWWLQJV@ĺ>66/@XVLQJWKHFRQWUROSDQHODQGWKHQPDNHVXUH
that [SSL] is set to [Off].
2. Restart the printer.
3. Regenerate the key and certificate and specify the settings for SSL from the Remote UI.
"Setting Keys and Certificates"
4. Restart the printer.
When SSL Is Enabled, the Remote UI Does Not Start, or the IPP Printing
Cannot Be Performed
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