Hi Michael,
Thank you for using Syncfusion products.
We regret to let you know that the provided PDF document contains a syntax issue. The title field dictionary of the PDF document has empty value so when the PDF document is parsed to retrieve the PDF contents in the PDF viewer control “Badly formed dictionary next should be a name” exception is thrown. Please find the below screenshot for your reference.
Please let us know if you need any further assistance.
Regards,
Sabari Anand