This happens when the Library is larger than 1,1gb.
The problem is chrome.storage.local.get(null
It crashes chrome.
I think the return object is to big for js to handle as it returns the whole storage in one Object.
I am going to create a issue in the chrome project and post an update here when i created it.
A solution would be to replace chrome.storage.local.get(null and instead iterate with the help of "LibArray"