send_rx crashes when writing generating pdf file in redcap version 8.5.0

[rajputd]

Send_rx was working fine before I upgraded to REDCap version 8.5.0. After I upgraded, I was going through the normal workflow of creating a new patient and filling out the associated info, demographics, and prescription forms. When I selected "save and go to next form", the "Review & Send Rx" page crashed with a php Fatal error:

After some experimenting the issues seems to be in lines 168-170 in send_rx_functions.php. REDCap seems to crash when you use the Mpdf composer dependency. I had a similar issue with redcap_mirth_connect_client when upgrading to REDCap version 8.5.0. Please verify if this is an issue for you as well.

[marlycormar]

@rajputd I can confirm I am getting the same error. I am unable to test PR #63 until this issue is resolved.

[marlycormar]

@rajputd per our meeting today, I made the corresponding changes to send_rx_functions.php (PR #77). This should fix this issue. Could you review it?

[rajputd]

Absolutely. I'll check it out on Friday.