Fixing phpThumbOf Path Errors in CatalogFill Imports

Catalog imports often expose path assumptions that stay hidden in hand-built pages. In the donor case, imported product images were displayed through phpThumbOf, but thumbnail generation failed with a file access error instead of creating resized output.

Failed to open stream: No such file or directory
Line 1312 source: $getimagesize = GetImageSize($this->sourceFilename);

When you see that message, the problem is rarely phpThumbOf alone. It usually means the imported TV value does not point to a real local path in the format the snippet expects.

What to verify

• Whether the stored TV value contains a relative path, an absolute URL, or malformed mixed data.
• Whether CatalogFill imported the image field exactly as used by the frontend templates.
• Whether PHx or another modifier changed the raw image value before it reached phpThumbOf.

Safe pattern

Normalize the imported value before resizing it. If your catalog stores only a filename or partial path, build the full local asset path first and pass that normalized value into phpThumbOf. That makes the image pipeline much easier to reason about and avoids silent failures during large imports.

The broader lesson is simple: import logic and image rendering logic have to agree on the same path contract.