SUB or FUNCTION defined twice. (compile error &had) in Roku Os 8

After I upgraded from Roku OS 7.7 to Roku OS 8.0 this error happened. I have two files included in MainScene.xml

<component name="MainScene" extends="Scene" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://devtools.web.roku.com/schema/RokuSceneGraph.xsd">
	<!-- importing main handler -->
    <script type="text/brightscript" uri="pkg:/components/Album.brs" />
    <script type="text/brightscript" uri="pkg:/components/Video.brs" />
    <script type="text/brightscript" uri="pkg:/components/MainScene.brs" />
</component>

Album.brs

function CreateAlbum()
    return {
        type: "album",
        id: "",
        isModified: false,
        name: "",
        description: "",
        posterURL: "",
        url: "",
        uri: "",
        videos: [],
        totalVideos: 0,
        addVideo: addVideo,
        path: "" ' caching path on roku device
        setId: setId,
        setName: setName,
    }
end function

function setId(id)
    m.id = id
    return m
end function

function setName(name)
    m.name = name
    return m
end function


function getId()
    return m.id
end function

function getName()
    return m.name
end function

Video.brs

function CreateVideo()
    this = {
        type: "video",
        id: "",
        name: "",
        description: "",
        duration: "",
        posterURL: "",
        url: "",
        backgroundURL: "",
        
        setId: setId,
        setName: setName,
    }
    
    return this
end function

function setId(id)
    m.id = id
    return m
end function

function setName(name)
    m.name = name
    return m
end function

In Roku Os 7.7 I didn't face this problem. And now I have a compile error. Strange indeed.

------ Compiling dev 'Roku Scene Graph' ------
11-09 06:03:15.665 [scrpt.cmpl.time] Compiled 'Roku Scene Graph', id 'dev' in 1 milliseconds
11-09 06:03:15.668 [scrpt.load.mkup] Loading markup dev 'Roku Scene Graph'

=================================================================
Found 2 compile errors in file pkg:/components/Video.brs included from file pkg:/components/MainScene.xml
--- SUB or FUNCTION defined twice. (compile error &had) in pkg:/components/Video.brs(19) 'setid'
--- SUB or FUNCTION defined twice. (compile error &had) in pkg:/components/Video.brs(24) 'setname'


=================================================================
An error occurred while attempting to compile the application's components:
-------> Error parsing XML component MainScene

Please help me to find any workaround. I understand that I can include methods inside constructor function but I need to change so much. I have getters and setters outside constructor everywhere. Any help highly appreciated !