1120: Access of undefined property error AS3

Hi! I've been working on an interactive character animation for a school project and have been having some issues with it. I'm very new to Animate and was originally working with an HTML5 canvas. I was having issuses with some of my animations and music not playing, so my professor suggested I convert it to an ActrionScript3 file. That fixed those issues, but presented many more as I have to recode all of my animation.

The animation is a basic dress up game where the player can press start, click on an area to reveal a piece of clothing, click on the clothing to put it on the character, and then click a button that restarts the animation. I've been working with simple timeline animation, calling frames and frame labels to jump around, however when using code snippets to re-code my buttons I got an error saying, "1120: Acess of undefined property clothesRVL." My animation was working fine before I added an action to clothesRVL, and I suspect it's not working because I called a frame label and not a frame. I appreciate any help I could get with this as this is my final project and I'd like to get this working by tonight! I'll paste my current AS3 code and original Javascript code below:

JS Code ---

Frame 1:

var _this = this;

_this.stop();

var _this = this;

_this.Button2.on('click', function(){

_this.gotoAndStop(242);

});

var _this = this;

_this.blanketBTN.on('click', function(){

_this.gotoAndStop(251);

});

var _this = this;

_this.shirtBTN.on('click', function(){

_this.gotoAndStop(253);

});

var _this = this;

_this.clothesBTN.on('click', function(){

_this.gotoAndPlay('clothesRVL');

});

var _this = this;

_this.pantsBTN.on('click', function(){

_this.gotoAndStop(263);

});

var _this = this;

_this.drawerBTN.on('click', function(){

_this.gotoAndStop('drawer open');

});

var _this = this;

_this.socksBTN.on('click', function(){

_this.gotoAndStop('Socks On');

});

var _this = this;

_this.curtainBTN.on('click', function(){

_this.gotoAndStop('shoesRVL');

});

var _this = this;

_this.shoesBTN.on('click', function(){

_this.gotoAndPlay('Shoes On');

});

Frame 266:

this.stop();

Frame 361:

//
//var _this = this;
//_this.endBTN.on('click', function(){
//_this.gotoAndStop(1);
//});

AS3 Code:

Frame 1:

Button2.addEventListener(MouseEvent.CLICK, fl_ClickToGoToAndStopAtFrame);

function fl_ClickToGoToAndStopAtFrame(event:MouseEvent):void
{
gotoAndStop(242);
}

blanketBTN.addEventListener(MouseEvent.CLICK, fl_ClickToGoToAndStopAtFrame);

{
gotoAndStop(251);
}

shirtBTN.addEventListener(MouseEvent.CLICK, fl_ClickToGoToAndStopAtFrame);

{
gotoAndStop(253);
}

clothesBTN.addEventListener(MouseEvent.CLICK, fl_ClickToGoToAndPlayFromFrame);

function fl_ClickToGoToAndPlayFromFrame(event:MouseEvent):void
{
gotoAndPlay(clothesRVL);
}