not correct export character

Same issue here. Any updates or support for this?

I think the answer is here: https://github.com/dompdf/dompdf/wiki/About-Fonts-and-Character-Encoding

Could more steps be added by chance? But thanks to @Matt B in #3 seems like this might be an issue with dompdf maybe an issue should be logged there instead?

Reading About Fonts and Character Encoding, I gather it could be an issue with this module, which should reference the correct font in the used CSS stylesheet.

The attached screenshot does not show the described bug. It just shows the screenshot of part of a node, where the PDF link is present.

Thanks for taking a look @apaderno

Also, what does dropping between letters exactly mean?

Not familiar with other languages but I took that as the letter appears slightly lower then expected/not centered with rest of the word. But just how I took it.

That would be dropping letters.
Given the screenshot does not show exactly what the bug is, and the description is not clear, this needs more information from the OP.