Hi, I`m relatively new to the blackberry world and have just started using bb messenger. I have noticed that all my conversations are being erased automatically. This can occur over a periods of a few hours. The messages are lost in both the bb messenger app itself and the messages folder where all my sms & emails go.

I have not lost any other emails or sms, just the bb conversations
I`m running os v4.5.0.127 on my 8330 and have 24580347 bytes free.
I did download the new bb mesenger v5 a week ago but deleted it and went back to the older 4.5.0. Could this be the cause ?


Any help is greatly appreciated
John