More news,
I have updated again, now to svn 9822.
With 216 it was working perfectly, so i addedd some new downloads. Now with 232 downloads, after restarting the RemoteGUI, it fails again. The screen doesn't refresh, uploads are not showed but if i delete a download, or change its priority, it is done (i can check it has been done closing and opening again the GUI).
Thanks.