All LOV's for Currency prompt not showing in Webi prompts

Hello Experts,

I have a scenario. My BW systems are undergoing upgrade. SO one is on 7.1 and the other on 7.3

I have Business Objects BI 4.0,SP2 environments on top of both and MDX universes based on top of Bex queries. When i point my universe to BW 7.1 system, all the currency values(#,USD,NSD etc.) in the Currency prompt come up which are shown similar to BW currency prompt values in RSRT.

When i point the same BOBJ universe to BW 7.3 environment to the same Bex query, some of the currency values at webi prompt level like USD,NZD are missing and dont show up whereas they show as it is in RSRT in the BW prompts.

Any suggestions or ideas with this ?

Thanks and regards,

Abhishek