Everything disappeared from whiteboard

[Ankur Sharma]

I created this document on whiteboard, with images, texts, comments etc yesterday.

when logged in today, I am not able to see anything on the board now, except one blank sticky note. Not sure what happened. 

Although it shows me there are number of comments ( just the number), but i can not see them them either. 

Can anyone please help 

[Jack Brickey]

@Ankur Sharma , I don't use whiteboards much but wonder if the page history would help here. Did you check previous versions to see if it was there?  If that isn't successful then you would need to reach out to Atlassian support.