Psalter crashes on trying to fix MissingThrowsDocBlock

[aszenz]

With this exception:

Target PHP version: 8.1 (set by config file) Extensions enabled: apcu, dom, pdo, redis, simplexml, soap (unsupported extensions: bcmath, ctype, curl, fileinfo, ftp, gd, iconv, intl, json, mbstring, openssl, pcntl, pcre, pdo_mysql, posix, session, sodium, sqlite3, zend-opcache, zip, zlib)
Scanning files...
Analyzing files...

Uncaught ValueError: strpos(): Argument #3 ($offset) must be contained in argument #1 ($haystack) in /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/FileManipulation/FunctionDocblockManipulator.php:156
Stack trace:
#0 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/FileManipulation/FunctionDocblockManipulator.php(156): strpos('<?php\n\nnamespac...', ')', 788)
#1 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/FileManipulation/FunctionDocblockManipulator.php(105): Psalm\Internal\FileManipulation\FunctionDocblockManipulator->__construct('/home/aszen/Des...', Object(Psalm\Node\Stmt\VirtualClassMethod), Object(Psalm\Internal\Analyzer\ProjectAnalyzer))
#2 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FunctionLikeAnalyzer.php(746): Psalm\Internal\FileManipulation\FunctionDocblockManipulator::getForFunction(Object(Psalm\Internal\Analyzer\ProjectAnalyzer), '/home/aszen/Des...', Object(Psalm\Node\Stmt\VirtualClassMethod))
#3 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ClassAnalyzer.php(1798): Psalm\Internal\Analyzer\FunctionLikeAnalyzer->analyze(Object(Psalm\Context), Object(Psalm\Internal\Provider\NodeDataProvider), Object(Psalm\Context))
#4 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ClassAnalyzer.php(1225): Psalm\Internal\Analyzer\ClassAnalyzer->analyzeClassMethod(Object(Psalm\Node\Stmt\VirtualClassMethod), Object(Psalm\Storage\ClassLikeStorage), Object(Psalm\Internal\Analyzer\ClassAnalyzer), Object(Psalm\Context), Object(Psalm\Context), true)
#5 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ClassAnalyzer.php(550): Psalm\Internal\Analyzer\ClassAnalyzer->checkPropertyInitialization(Object(Psalm\Codebase), Object(Psalm\Config), Object(Psalm\Storage\ClassLikeStorage), Object(Psalm\Context), Object(Psalm\Context), NULL)
#6 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/FileAnalyzer.php(203): Psalm\Internal\Analyzer\ClassAnalyzer->analyze(Object(Psalm\Context), Object(Psalm\Context))
#7 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Codebase/Analyzer.php(1581): Psalm\Internal\Analyzer\FileAnalyzer->analyze()
#8 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Codebase/Analyzer.php(522): Psalm\Internal\Codebase\Analyzer->analysisWorker(249, '/home/aszen/Des...')
#9 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Codebase/Analyzer.php(272): Psalm\Internal\Codebase\Analyzer->doAnalysis(Object(Psalm\Internal\Analyzer\ProjectAnalyzer), 1)
#10 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Analyzer/ProjectAnalyzer.php(651): Psalm\Internal\Codebase\Analyzer->analyzeFiles(Object(Psalm\Internal\Analyzer\ProjectAnalyzer), 1, true, true)
#11 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Cli/Psalter.php(425): Psalm\Internal\Analyzer\ProjectAnalyzer->check('/home/aszen/Des...')
#12 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Cli/Psalm.php(935): Psalm\Internal\Cli\Psalter::run(Array)
#13 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/src/Psalm/Internal/Cli/Psalm.php(182): Psalm\Internal\Cli\Psalm::forwardCliCall(Array, Array)
#14 /home/aszen/Desktop/project-test/vendor/vimeo/psalm/psalm(9): Psalm\Internal\Cli\Psalm::run(Array)
#15 /home/aszen/Desktop/project-test/vendor/bin/psalm(120): include('/home/aszen/Des...')
#16 {main}
(Psalm 5.4.0@62db5d4f6a7ae0a20f7cc5a4952d730272fc0863 crashed due to an uncaught Throwable)

[psalm-github-bot[bot]]

Hey @aszenz, can you reproduce the issue on https://psalm.dev ?

[orklah]

A reproducer would be helpful, it may be a mismatch between string length between utf8 chars and ascii chars but I'm not sure where

[AJenbo]

I'm getting this issue as well. It appears to happen for any class that extends laravel/framework/src/Illuminate/Support/ServiceProvider.php (laravel/framework v11.21.0)

This also appeared to cause it in another file:

    public const UPDATED_AT = null;

    private float $executionStartTime;

not sure which of the two lines though.