Not able to copy corporate book to associated tax book

Summary:

I have a corporate asset book and a tax asset book. Both use the calendar. However when I want to copy the assets from the corporate asset book to the tax asset book the period to select from is blank. No period is available. Anybody come across this issue and manage to resolve this?

Content (required):

I have a corporate asset book and a tax asset book. Both use the calendar. However when I want to copy the assets from the corporate asset book to the tax asset book the period to select from is blank. No period is available. Anybody come across this issue and manage to resolve this?