TIF to PDF doesn't work

[dallasclement]

I'm able to load a JPG image from file and convert to PDF just fine. But for some reason I get a blank PDF when drawing a TIF loaded from file. No exceptions are thrown when loading the TIF image. Does anyone have experience with converting TIFs or know of problems with this?

[Betsy.jiang]

Dear dallasclement,

Thanks for your inquiry.
I have tested the scenario with Spire.PDF Pack(Hot Fix) Version:3.8.193, but didn't find the issue you mentioned. Please try to use this version, if the issue still exists, please provide us the input files（TIFF file and PDF file if any）and the code you were using, so that we can work out the issue quickly.

Thanks,
Betsy
E-iceblue support team