psalm: PHP Notice: Undefined offset => PHP Fatal error: Uncaught UnexpectedValueException: $storage should not be null

PHP Notice:  Undefined offset: 2 in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FunctionLikeAnalyzer.php on line 927

Notice: Undefined offset: 2 in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FunctionLikeAnalyzer.php on line 927
PHP Notice:  Trying to get property 'default' of non-object in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FunctionLikeAnalyzer.php on line 930

Notice: Trying to get property 'default' of non-object in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FunctionLikeAnalyzer.php on line 930
PHP Fatal error:  Uncaught UnexpectedValueException: $storage should not be null for Packing::getreqaudioformats in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Codebase/Methods.php:921
Stack trace:
#0 /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/MethodAnalyzer.php(50): Psalm\Internal\Codebase\Methods->getStorage('Packing::getreq...')
#1 /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ClassAnalyzer.php(1534): Psalm\Internal\Analyzer\MethodAnalyzer->__construct(Object(PhpParser\Node\Stmt\ClassMethod), Object(Psalm\Internal\Analyzer\ClassAnalyzer))
#2 /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ClassAnalyzer.php(811): Psalm\Internal\Analyzer\ClassAnalyzer->analyzeClassMethod(Object(PhpParser\Node\Stmt\ClassMethod), Object(Psalm\Storage\ClassLikeStorage), Object(Psalm\Internal\Analyzer\ClassAnalyzer), Object(Psalm\Context), Object(Psalm\Context))
#3 /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FileAnalyzer.php(197): Psalm\ in /Users/alek/.composer/vendor/vimeo/psalm/src/Psalm/Internal/Codebase/Methods.php on line 921

About this issue

Original URL
State: closed
Created 5 years ago
Comments: 24 (8 by maintainers)

Most upvoted comments

Uncaught RuntimeException: PHP Error: Undefined property: Psalm\Config::$threads

It may happen if you also have Psalm installed via composer. Run vendor/bin/psalm instead.

weirdan on Feb 27, 2023

Could you please open a new issue @dwasil

danog on Feb 27, 2023

@muglug I’ve created a repo with which you can reproduce the issue. In my case it happens with Laminas InputFilter library.

Here’s the repo: https://github.com/jgwong/psalm-issue-2316-repro

jgwong on Sep 30, 2020

I just ran into the same issue when setting up psalm on a veeeery old branch of ours which was, frankly, a mess.

In my case, this issue was reproducible when:

the same class exists multiple times in the same (in my case root) namespace (in reality this wasn’t an issue because either file would have been loaded manually)
you run psalm with --threads=n where n > 1

This is a race condition where one process sees the class definition and the other sees methods being called on the other class with the same name.

I don’t think this needs fixing, but I’m posting here if somebody else runs into the same issue.

pilif on Dec 19, 2019