C# visual studio not detecting certain resources file

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C#

I was trying to load image file from Resources tab to my PictureBox (WinForms) by using this method

textboxVid.Image = new Bitmap(FlowSERVER1.Properties.Resources.myimage);

But apparently the intellisense throws this error

'Resources' does not contain a definition for 'myimage'

My Resources tab contains those files:

garbage.png
eyesicon.png
myimage.png

I'm managed to use the others image but not for myimage.png and I don't know why this is happening..

What I have tried:

textboxVid.Image = new Bitmap(FlowSERVER1.Properties.Resources.myimage);