ReferenceError: toggleHidden is not defined
ReferenceError: toggleHidden is not defined
    at Object.toggleHidden [as callback] (https://dev.siira.io/components/filemanager/init.js:61:13)
    at https://dev.siira.io/modules/onyx.js:68:13
    at Array.forEach (<anonymous>)
    at eventHandler (https://dev.siira.io/modules/onyx.js:64:28)