Past a crash with LHC@home my Boinc-5.10.30 get in trouble. I decide to pack my boinc-folder and set up a new install with old host-name. After unpacking the folder Boinc crashed in the same manner.
I formatted anything and set up an other install with same name.
Now i have the same host but different cpid's and credits are not in sync.
Where could i see what happened? How can i solve this?

edit: Title of thread

Add:
A third host has been entered the arena.

Could it be that the problems are related to LHC? They are ever in maintenance.

You should merge the hosts on every project. Go to your account -> view hosts -> click a host and "merge this computer" or "merge computers by name".

all done, same problem...

Boinc started and contacted account manager BAM then asks for a new CPID from every joined project. I see my 4 pc's all in the host-list.
If i follow the link from "My detailed stats" to "Link to users host stats" i see now 10 entries for the same P3s-host.

add:
The other hosts are all fire-and-forget-installs.

problem cleared out. i don't know why. past a month later without doing anything, all entries are merged...