[kronolith] inactive buttons on the kronolith interface

[gnafou]

Hello,


the different (+) buttons on the web interface for kronolith do not work for me : nothing happens 

detailed information : 

I had a horde4+imp5+kronolith3 
I upgraded during the Beta to horde5+imp6 , removing the kronolith 
I upgraded to horde5+imp6 ( latest ) 
I added back the kronolith 

The kronolith i have looks allright, but the (+) buttons on the left bar do not do anything.
I tested on several  computers/account to be sure that it is not a cache thing

Fred