Generating pdf invoice error

Using my Dolibarr
1

hello dears , when generating an invoice as pdf file I got this error :

Warning : fopen(): Remote host file access not supported, file://documents/facture/IN2312-0001/IN2312-0001.pdf in H:\root\home\test-001\www\dolibarr\includes\tecnickcom\tcpdf\include\tcpdf_static.php on line 1875

Warning : fopen(file://documents/facture/IN2312-0001/IN2312-0001.pdf): Failed to open stream: no suitable wrapper could be found in H:\root\home\test-001\www\dolibarr\includes\tecnickcom\tcpdf\include\tcpdf_static.php on line 1875
TCPDF ERROR: Unable to create output file: documents/facture/IN2312-0001/IN2312-0001.pdf

Dolibarr 18.04
PHP Version 8.1

2

The pdf file can not be generated.
What are the paths that you configured in your conf.php?
It looks like you have not set those correctly for your documents folder

3

paths in conf.php
files on subdomain
document_root=‘h:/root/home/main-001/www/dolibarr’
root_alt=‘/custom’
document_root_alt=‘h:/root/home/main-001/www/dolibarr/custom’
main_data_root=‘documents’

4

And $dolibarr_main_data_root ?
check permission on directory documents/facture/IN2312-0001/
Can you also paste a screenshot of parameter “Registered PHP Streams” found into home - admin tools - PHP info.

5

fixed thank you for all.
path was :
main_data_root=‘documents’;

and fixed by adding the full path as below :
h:\root\home\main-001\www\dolibarr/documents
now pdf generated