Error with Savetofile Fileformat.PDF

[Forensicare]

Hi
When using the SaveToFile(..., FileFormat.PDF) function on some .docx files (attached), the following error occurs:
Length cannot be less than zero. Parameter name: length

Intake.zip

Chris

[Forensicare]

Hi
Further to my post, I was able to confirm that it was the graphic in the file. Once I replaced the graphic with another graphic, the error disappears. Hope this helps you identify the bug.
Chris

[Gary.zhang]

Hi Chris,

Thanks for your feedback. We have tested the document with the newest Spire.Doc hotfix, it works fine, there is no any exception. Please download Spire.Doc Pack(hot fix) Version:5.1.12 and test it again.
If there are any questions, welcome to get it back to us.
Sincerely,
Gary
E-iceblue support team

[Forensicare]

all fixed, thank you.

[Gary.zhang]

Hello,

Thanks for your response.
Feel free to contact us any time if you need further help or have some other issue or queries, we will be happy to assist you soon.
Sincerely,
Gary
E-iceblue support team