UbuntuOne is a total nuisance :(

After having not used it for a year for the reason of above bugs, I decided to give it another try with oneric. No luck.. Now I tried it with the latest version from proposed. Upload of 1 GB file got stuck with 

"ubuntuone.SyncDaemon.ActionQueue - ERROR - Upload",

im my case not being uploaded, not being listed as waiting, not being listed on site, just showing updating icon in nautilus, while containing folder shows OK

So reconnect / restart daemon changed nothing.. Restart of computer brought the file to waiting again. No status change for 30 min, so I decide to add some files to the directory and remove them right away.. The file disappears from syncdaemon's radar again with the following message

cat ~/.cache/ubuntuone/log/syncdaemon-exceptions.log
2011-11-29 12:39:22,876 - twisted - ERROR - Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/twisted/python/log.py", line 84, in callWithLogger
    return callWithContext({"system": lp}, func, *args, **kw)
  File "/usr/lib/python2.7/dist-packages/twisted/python/log.py", line 69, in callWithContext
    return context.call({ILogContext: newCtx}, func, *args, **kw)
  File "/usr/lib/python2.7/dist-packages/twisted/python/context.py", line 118, in callWithContext
    return self.currentContext().callWithContext(ctx, func, *args, **kw)
  File "/usr/lib/python2.7/dist-packages/twisted/python/context.py", line 81, in callWithContext
    return func(*args,**kw)
--- <exception caught here> ---
  File "/usr/lib/python2.7/dist-packages/twisted/internet/gtk2reactor.py", line 288, in _doReadOrWrite
    why = source.doRead()
  File "/usr/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 137, in doRead
    return Connection.doRead(self)
  File "/usr/lib/python2.7/dist-packages/twisted/internet/tcp.py", line 460, in doRead
    rval = self.protocol.dataReceived(data)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/client.py", line 1601, in dataReceived
    StorageClient.dataReceived(self, data)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/client.py", line 91, in dataReceived
    request.RequestHandler.dataReceived(self, data)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/request.py", line 143, in dataReceived
    self.buildMessage(data)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/request.py", line 163, in buildMessage
    self.buildMessage(data[:p])
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/request.py", line 190, in buildMessage
    self.processMessage(message)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 272, in processMessage
    result = ThrottlingStorageClient.processMessage(self, message)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-storage-protocol/ubuntuone/storageprotocol/request.py", line 232, in processMessage
    str(message).replace("\n", " ")))
exceptions.Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }

2011-11-29 12:39:22,896 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Unlink                       share:''                                       node:'786ed95a-098a-4502-9c18-6edf1532e349'   Unlink(share_id="''", parent_id="'d2c93c89-b667-4357-bd5f-ebf9cc87ea26'", running='False', node_id="'786ed95a-098a-4502-9c18-6edf1532e349'", path="'/home/ivan/Ubuntu One/M2U00220.MPG'", is_dir='False') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }
2011-11-29 12:39:22,898 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Unlink                       share:''                                       node:'6935085e-f6b4-434e-87af-07f41ebe4303'   Unlink(share_id="''", parent_id="'d2c93c89-b667-4357-bd5f-ebf9cc87ea26'", running='False', node_id="'6935085e-f6b4-434e-87af-07f41ebe4303'", path="'/home/ivan/Ubuntu One/M2U00219.MPG'", is_dir='False') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }
2011-11-29 12:39:22,900 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Unlink                       share:''                                       node:'0eed6d9c-213e-4f69-9f45-d73f84aa83b4'   Unlink(share_id="''", parent_id="'d2c93c89-b667-4357-bd5f-ebf9cc87ea26'", running='False', node_id="'0eed6d9c-213e-4f69-9f45-d73f84aa83b4'", path="'/home/ivan/Ubuntu One/M2U00218.MPG'", is_dir='False') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }
2011-11-29 12:39:22,901 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Unlink                       share:''                                       node:'0acb50ef-22e3-415e-8ae6-ed8ef5d1d183'   Unlink(share_id="''", parent_id="'d2c93c89-b667-4357-bd5f-ebf9cc87ea26'", running='False', node_id="'0acb50ef-22e3-415e-8ae6-ed8ef5d1d183'", path="'/home/ivan/Ubuntu One/M2U00216.MPG'", is_dir='False') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }
2011-11-29 12:39:22,902 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Unlink                       share:''                                       node:'d0297a78-836d-4d2c-8e79-f5a29f1893da'   Unlink(share_id="''", parent_id="'d2c93c89-b667-4357-bd5f-ebf9cc87ea26'", running='False', node_id="'d0297a78-836d-4d2c-8e79-f5a29f1893da'", path="'/home/ivan/Ubuntu One/M2U00217.MPG'", is_dir='False') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }
2011-11-29 12:39:22,904 - ubuntuone.SyncDaemon.ActionQueue - ERROR - Upload                       share:''                                       node:'778581bb-b7de-4745-a0ec-e443212514eb'   Upload(share_id="''", hash="'sha1:4b028775fb43cb14ebefcabdb2dfba64c4158d54'", running='False', node_id="'778581bb-b7de-4745-a0ec-e443212514eb'", upload_id="'7e0ae41d-f835-5634-b2fd-860284e86ee5'", crc32='393555982L', path="'/home/ivan/Ubuntu One/Turbo_videos.zip'", previous_hash="''", size='1112342576') failure: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED } (traceback follows)
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/action_queue.py", line 1353, in run
    result = yield self.running_deferred
Exception: peer cant handle message 'CANCELLED' {id: 33 type: CANCELLED }