ParseError: Problem loading method: $storage should not be null for Index::action

[olleharstedt]

limesurvey/application/controllers/survey/index.php:32:5:error - ParseError: Problem loading method: $storage should not be null for Index::action                          

You have any idea what this error means? There's no syntax error in the file. Can't find anything about any $storage variable.

https://github.com/LimeSurvey/LimeSurvey/blob/master/application/controllers/survey/index.php#L32

[olleharstedt]

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

Nop, too much code, little bot.

[olleharstedt]

Hm seems related to the fact that the class is called index? And that we have two such classes in the code-base. Heh.

[orklah]

The error means that Psalm has tried to retrieve an object through an index that should be populated with every method but it's empty for Index::action.

Yeah, having two different classes in the same namespace could lead to such issues depending on which class is returned by your autoloading I suppose