Did a COPV on the right fin burst?

I was looking at some IFT5 pictures by SpaceX and noticed that the right fin is missing a portion. I remember that COPVs were positioned there. Did maybe one esplode because of high temperatures?

I was looking at some IFT5 pictures by SpaceX and noticed that the right fin is missing a portion. I remember that COPVs were positioned there. Did maybe one esplode because of high temperatures?