Hi, just a short note for anyone who may encounter this thread in future. Yes, release 903 of TWS appears to have finally fixed this problem by creating the API tab when your client connects to TWS rather than on opening the first position.
For those thinking of upgrading to version 903, be aware that the login process has been changed sufficiently for most auto-login code to fail. A big thank you to tron_at for his nice workaround for this; we have applied his change from IBController to our own variant of the AutoButton code published a while ago in Yahoo groups.
Regards,
Nello