doesn't work with magento 1.9.3.10

[xgiovio]

unfortunatelly this plugins doesn't work with the latest versions

[loginid]

I'm upgrading soon this this version.
Can you tell me how it doesn't work with 1.9.3.10?
Thank you.

[xgiovio]

i was trying to make the pdf plugin work but it returned the same error non pdf upload as non valid.