Preconditions and environment

• Magento version 2.4.4
• PHP8.1.7 (allow_url_fopen = ON)

Steps to reproduce

1. Configure remote storage (S3, minio, ...)
2. Upload an image in Stores > Configuration > Sales > Sales > Logo for PDF Print-outs (200x50)
3. Place an order and invoice it
4. Try to print invoice from backend

Expected result

PDF is generated

Actual result

Cannot create image resource. File not found." #1 Zend_Pdf_Image::imageWithPath() called at [vendor\/magento\/module-sales\/Model\/Order\/Pdf\/AbstractPdf.php:282] 

Additional information

I doubled checked : the file does exists. And the absolute url passed to Zend_Pdf_Image::imageWithPath is correct and gives a 200 when launched in browser. However, php -r "var_dump(is_file('http://s3.domain/path/file.jpg'));" does return false. (I don't understand why, it should work according to PHP doc)

Zend_Pdf_Resource_ImageFactory should be deprecated and replaced by a class which uses Magento\Framework\Filesystem\DriverInterface::isFile() instead of prohibited is_file. Maybe some other classes needs to be fixed as well.

Release note

No response

Triage and priority

• Severity: S0 - Affects critical data or functionality and leaves users without workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
• Severity: S2 - Affects non-critical data or functionality and forces users to employ a workaround.
• Severity: S3 - Affects non-critical data or functionality and does not force users to employ a workaround.
• Severity: S4 - Affects aesthetics, professional look and feel, “quality” or “usability”.