LBF Form Print Button - Fatal Error

Situation
Would anyone happen to know what I need to do to fix printing of an LBF Form? In the encounter I have a custom LBF form and when I click Print, I get the following error:

Fatal error : Uncaught TypeError: Unsupported operand types: string + float in /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php:6519 Stack trace: #0 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(15952): Mpdf\Mpdf->finishFlowingBlock(true) #1 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Tag/BlockTag.php(233): Mpdf\Mpdf->printbuffer(Array, 0) #2 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Tag.php(240): Mpdf\Tag\BlockTag->open(Array, Array, 1) #3 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(13812): Mpdf\Tag->OpenTag(‘DIV’, Array, Array, 1) #4 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(9715): Mpdf\Mpdf->WriteHTML(’ <div style="te…’, 4) #5 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(9945): Mpdf\Mpdf->_puthtmlheaders() #6 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(2048): Mpdf\Mpdf->_enddoc() #7 /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php(9484): Mpdf\Mpdf->Close() #8 /home/user/public_html/emr/interface/forms/LBF/printable.php(634): Mpdf\Mpdf->Output(‘form.pdf’, ‘I’) #9 {main} thrown in /home/user/public_html/emr/vendor/mpdf/mpdf/src/Mpdf.php on line 6519

OpenEMR Version
I’m using OpenEMR version 6.1.0

did you install patch 1?

1 Like

Thank you. That resolved the fatal error.