No chaining of Functions anymore?

Hi,

most of my setters return $this; So I can chain them, like:

(new Class)

->setValue("value", 1)

->setValue("value2", 2)

->setValue("value3", 3)

->setValue("value4", 4)

->saveClass(); [all just an example ;)]

Worked out all very good...till last Update or so...after call 3/4 the return value is just ignored...I can't call the next one with str-click and it is underlined as warning...unknown function. :(

Not an big issue, but it feels like I've lost some comfort.

Thank you,

Michael