Exception Missing catalog
Open
Nobody has claimed this yet.
bug
- Dominant language
- PHP
- Stars
- 2.7k
- Forks
- 579
- Avg merge
- 2m
- Merged PRs (30d)
- 1
Description
I am getting an exception when trying to parse PDF
Exception
Missing catalog.
return $pages;
} elseif (isset($this->dictionary['Page'])) {
// Search for 'page' (unordered pages).
$pages = $this->getObjectsByType('Page');
return array_values($pages);
} else {
throw new \Exception('Missing catalog.');
}
}
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by tracing the PDF parsing path around the shown getObjectsByType('Page') call and the Missing catalog exception. Reproduce the failure with the affected PDF, which is not included here, and determine what input causes the catalog lookup to fail; done means the reported PDF parses without this exception.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- php
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100