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tcpdf.php on line 2465 : Warning: Trying to access array offset on value of type null #4

Closed GregorBaiker closed 5 months ago

GregorBaiker commented 1 year ago

PHP: 8.2 Contao : 4.13.28 PDF-Artikel : 1.2.2 tecnickcom/tcpdf : 6.6.2

I get a lot of following errors/warnings in log:

domain.xx [Sun Aug 06 13:11:21.490907 2023] [-:warn] [pid 22624:tid 140552762763008] [client 66.249.66.164:0] FastCGI: too much stderr received from server "/home/clients/.../.config/apache/domain.xx/.fpm/php5.external", increase FCGI_SERVER_MAX_STDERR_LINE_LEN (1023) and rebuild or use "\n" to terminate lines

domain.xx [Sun Aug 06 13:11:21.490904 2023] [-:error] [pid 22624:tid 140552762763008] [client 66.249.66.164:0] FastCGI: server "/home/clients/.../.config/apache/domain.xx/.fpm/php5.external" stderr:

sattzeitung.org/vendor/tecnickcom/tcpdf/tcpdf.php on line 2465; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/clients/.../sites/domain.xx/vendor/tecnickcom/tcpdf/tcpdf.php on line 2465; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/clients/.../sites/domain.xx/vendor/tecnickcom/tcpdf/tcpdf.php on line 2465; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/clients/.../sites/domain.xx/vendor/tecnickcom/tcpdf/tcpdf.php on line 2465; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/clients/.../sites/domain.xx/vendor/tecnickcom/tcpdf/tcpdf.php on line 2465; PHP message: PHP Warning: Trying to access array offset on value of type null in /home/clients/.../sites/domain.xx/vendor/t

Can you check, whether it is a bug? Thanks a lot!

ausi commented 1 year ago

This seems to be a problem in tecnickcom/tcpdf itself I think. You’d need to debug why $this->cell_padding is NULL here: https://github.com/tecnickcom/TCPDF/blob/2fb1c01bc37487d1f94fe1297f8d8ad1b5c290bb/tcpdf.php#L2465