Problem selecting renderer profiles

Good day,
I just installed Serviio 1.2.1 on Synology DS3611xs (DSM 4.2.3202).
I have a problem selecting any renderer profile in "status" tab:
- I select correct profile for a device (Denon, Viera etc) from the drop-down list
- I click save
- I get the message "Saved"
- I click "refresh"
- all the renderer profile come back to "Generic DLNA Profile"
- here the log of the operation:
2013-03-30 11:49:20,741 WARN [ServiioStatusService] UnknownFieldException occured. Returning error code 500 to the REST layer. Message: No such field org.serviio.ui.representation.StatusRepresentation.boundIPAddress
---- Debugging information ----
field : boundIPAddress
class : org.serviio.ui.representation.StatusRepresentation
required-type : org.serviio.ui.representation.StatusRepresentation
converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path : /status/boundIPAddress
version : null
Where am I wrong?
Thanks in advance
I just installed Serviio 1.2.1 on Synology DS3611xs (DSM 4.2.3202).
I have a problem selecting any renderer profile in "status" tab:
- I select correct profile for a device (Denon, Viera etc) from the drop-down list
- I click save
- I get the message "Saved"
- I click "refresh"
- all the renderer profile come back to "Generic DLNA Profile"
- here the log of the operation:
2013-03-30 11:49:20,741 WARN [ServiioStatusService] UnknownFieldException occured. Returning error code 500 to the REST layer. Message: No such field org.serviio.ui.representation.StatusRepresentation.boundIPAddress
---- Debugging information ----
field : boundIPAddress
class : org.serviio.ui.representation.StatusRepresentation
required-type : org.serviio.ui.representation.StatusRepresentation
converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path : /status/boundIPAddress
version : null
Where am I wrong?
Thanks in advance