Barcode missing about htmldoc HOT 10 CLOSED

@wmdhosting Can you attach sample files along with the command you are using to generate the PDF with HTMLDOC?

What version of HTMLDOC were you previously using?

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1.8.28
files.zip

racun1.php is where barcode is shown..

racun_pdf.php is for generating pdf..

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@wmdhosting OK, so there isn't anything obvious there. Any errors showing up in your Apache logs?

What kind of image does the barcode.php script produce? Can you attach a sample image?

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Here is sample image from test invoice..
https://moj.wmd.hr/majstor/barcode.php?total=000000000012250&company=MasterWMD&address=master&city=master&zip=545454&poziv_na_broj=1745&invoice_no=1745&godina=22

this is source code. from page where is visible
<tr><td align="left"><img src="[barcode.php?total=000000000012250&company=MasterWMD&address=master&city=master&zip=545454&poziv_na_broj=1745&invoice_no=1745&godina=22](view-source:https://moj.wmd.hr/majstor/barcode.php?total=000000000012250&company=MasterWMD&address=master&city=master&zip=545454&poziv_na_broj=1745&invoice_no=1745&godina=22)" width="350" height="103"></td></tr>

when i save it. directly from invoice..
it saves as.. barcode.php.png

Apache logs
[Tue May 03 10:55:24.012782 2022] [:error] [pid 1986006] [client 109.227.28.155:0] sh: htmldoc: command not found, referer: https://moj.wmd.hr/
[Tue May 03 10:58:05.548250 2022] [:error] [pid 1994065] [client 109.227.28.155:0] sh: htmldoc: command not found, referer: https://moj.wmd.hr/
[Tue May 03 11:00:16.952008 2022] [:error] [pid 1986006] [client 109.227.28.155:0] sh: htmldoc: command not found, referer: https://moj.wmd.hr/

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@wmdhosting The log indicates that your installation of HTMLDOC is not in the path of the Apache process - have you tried adding the full path to the HTMLDOC executable when you run HTMLDOC from your PHP script?

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which htmldoc
/usr/local/bin/htmldoc

i use that in files. is that OK. or something else..

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@wmdhosting That should work, but something is preventing it from working. Have you tried running the HTMLDOC command from the terminal to see what you get?

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we just installed 1.9.11 and works ok. on 1.9.15 does not work..

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Really the only relevant changes between 1.9.11 and 1.9.15 are security changes and removal of the bundled image libraries - you really want to try running the command outside of PHP to determine why 1.9.15 is not working for you.

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Must be then.. some security thing...

we did run. some debuging in terminal but didnt get any idea. why barcode not working..

Im ok with this version too for now. thx for help

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