StatusNet account keeps "Connecting" indefinitely

[habi]

I'm runnig a federated Status.net instance at status.davidhaberthuer.ch which I used Adium to connect to. Since several days I cannot seem to get any connection anymore. Adium just keeps "Connecting" forever. There's no hint in the logfile, as far as I understand. I disabled all other accounts and enabled-disabled the StatusNet-account for the logfile below.
Does anyone have any pointers how I could debug this problem a bit more?
---

21:32:54: -[AILoggerPlugin loadDirtyLogSet]: Loaded dirty log set with 3 logs
21:32:55: Created <AIListBookmark:16c18fe0 identi.ca (habi) - (null) on <AILaconicaAccount:23bafa0 5>:habi in {(
)}>
21:32:55: -[AIContactController moveContact:fromGroups:intoGroups:]: moveContact <AIListBookmark:16c18fe0 identi.ca (habi) - (null) on <AILaconicaAccount:23bafa0 5>:habi in {(
)}> [meta=0x0; contained by {(
)}; does NOT exist serverside] from {(
)} into {(
<AIListGroup:16c1c380 Group.StatusNet>
)}
21:32:55: -[AIListWindowController adiumFrameAutosaveName]: My autosave name is Contact List:ROOTJKSHFOEIZNGIOEOP
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:26a42f0 MetaContact-1: (
)>
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:26d66f0 MetaContact-2: (
)>
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:26e8000 MetaContact-3: (
)>
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:26ec2d0 MetaContact-4: (
)>
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:26f4200 MetaContact-5: (
)>
21:32:56: -[AIAddressBookController addToAddressBookDict:]: Hint: <AIMetaContact:16d075b0 MetaContact-6: (
)>
21:32:59: handleConnectivityForAccount: <AILaconicaAccount:23c5690 1>:habi reachable: 1
21:32:59: -[AIAccount(Abstract) retrievePasswordThenConnect]: Retrieving <AILaconicaAccount:23c5690 1>:habi's password (promptOption 0)
21:32:59: -[AITwitterAccount connect]: <AILaconicaAccount:23c5690 1>:habi connecting to status.davidhaberthuer.ch/api
21:33:05: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Users count: 22
21:33:05: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Next page necessary: 0
21:33:05: -[AITwitterAccount imageReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi Updated user icon for <AIListContact:1761bee0 Laconica.dasrecht>
21:37:14: -[AIContactObserverManager endListObjectNotificationsDelaysImmediately]:
21:37:14: <AILaconicaAccount:23c5690 1>:habi: Disconnected; should be online? No; lastDisconnectionError (null)
21:37:14: -[AIAccount(Abstract) retrievePasswordThenConnect]: Retrieving <AILaconicaAccount:23c5690 1>:habi's password (promptOption 0)
21:37:15: -[AITwitterAccount connect]: <AILaconicaAccount:23c5690 1>:habi connecting to status.davidhaberthuer.ch/api
21:37:15: handleConnectivityForAccount: <AILaconicaAccount:23c5690 1>:habi reachable: 1
21:37:16: -[AITwitterAccount imageReceived:forRequest:]: Updated self icon for <AILaconicaAccount:23c5690 1>:habi
21:37:17: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Users count: 22
21:37:17: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Next page necessary: 0
21:37:17: -[AITwitterAccount imageReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi Updated user icon for <AIListContact:1758a930 Laconica.dasrecht>
21:37:20: -[AIContactObserverManager endListObjectNotificationsDelaysImmediately]:
21:37:20: <AILaconicaAccount:23c5690 1>:habi: Disconnected; should be online? No; lastDisconnectionError (null)
21:37:22: -[AIAccount(Abstract) retrievePasswordThenConnect]: Retrieving <AILaconicaAccount:23c5690 1>:habi's password (promptOption 0)
21:37:22: -[AITwitterAccount connect]: <AILaconicaAccount:23c5690 1>:habi connecting to status.davidhaberthuer.ch/api
21:37:22: handleConnectivityForAccount: <AILaconicaAccount:23c5690 1>:habi reachable: 1
21:37:23: -[AITwitterAccount imageReceived:forRequest:]: Updated self icon for <AILaconicaAccount:23c5690 1>:habi
21:37:24: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Users count: 22
21:37:24: -[AITwitterAccount userInfoReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi User info pull, Next page necessary: 0
21:37:24: -[AITwitterAccount imageReceived:forRequest:]: <AILaconicaAccount:23c5690 1>:habi Updated user icon for <AIListContact:176bdec0 Laconica.dasrecht>
---

[habi]

By the way: I'm using Adium 1.4.1 on OS X 10.6.7.
The account still keeps "connecting", the logfile is above. But today I see two of the last accounts I subscribed to in the Buddylist: http://www.cl.ly/7Wby But the timeline still does not load.

[habi]

It seems that noone is able to help me, so I keep adding all the info I know to this thread to keep it alive.

I was able to connect nicely to my federated StatusNet instance with Adium (see "from Adium" in http://status.davidhaberthuer.ch/notice/1833 ) when suddenly Adium refused to work. I had this before and the problem cured itself after a fresh install of StatusNet on my server (for other reasons). Obviously, since I'll loose all notices I don't want to re-install just to cure my connection problem.
With other clients (http://status.net/desktop and TweetDeck) I can connect to my instance without problems, so I presume the problem lies with Adium. Since I really would like to keep everything in Adium I'd love to be able to debug this problem and find a solution.

I can provide all logfiles and debug messages, but am completely at loss where to start. I've removed Adium from my computer, cleared all preferences and caches, reinstalled it and this didn't help. Also deleting and re-adding this particular StatusNet account doesn't help. Adding an account on identi.ca (the flagship StatusNet installation) works just fine!

[zac]

How many people do you follow on StatusNet? Try disabling the "show people I follow on the contact list" account option. It looks like it's stuck infinitely trying to pull a whole bunch of users, and I don't think you follow that many.

What version of StatusNet?

[habi]

I follow 23 people on my Installation. Your trick cured everything, I'm back on track: http://status.davidhaberthuer.ch/notice/2984
Thank you very much for your help, appreciated!