The RiaB 2.0 app was written for use with the RiaB 2.0 server. The change was made to handle the changes in the BROE online entry system. BROE 2.0 will only work with the new online entry system.
The RiaB 1.0 app was written for use with the RiaB 1.0 server. This original version is compatible with the data from the original online enbtry system and will not work with BROE2 data.