It seems like \sweelix\tree\Helper::convertPathToMatrix($path) of type object<sweelix\tree\Matrix> is incompatible with the declared type array of property $nodeMatrix.
Our type inference engine has found an assignment to a property that is incompatible
with the declared type of that property.
Either this assignment is in error or the assigned type should be added
to the documentation/type hint for that property..
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..