error when printing order packing slip

[markshust]

Trying to print packing slip of one of the demo orders from sample data. Receiving this error:

Notice: Undefined property: Magento\Sales\Controller\Adminhtml\Order\Pdfshipments\Interceptor::$_fileFactory in /var/www/html/app/code/Magento/Sales/Controller/Adminhtml/Order/Pdfshipments.php on line 42

[markshust]

Same error when printing credit memo pdf

[okorshenko]

@markoshust , thank you for reporting. Internal ticket: MAGETWO-43230

[piotrekkaminski]

We cannot reproduce it @markoshust. Can you provide steps how to reproduce?

[markshust]

This appears to be fixed now in develop

[magento-engcom-team]

Hi @markoshust. Thank you for your report.
The issue has been fixed in #29636 by @Nazar65 in 2.4-develop branch
Related commit(s):

• d1abc9dd10c47da048a0ceafca37c9b45102fe36
• 070749dacea796fae19cd935e3318498cd06bb7a

The fix will be available with the upcoming 2.4.2 release.