expression syntax for schPatchExpr

I am designing a circuit, where I need to connect a 32 bit wide bus to another bus which is 32 bits wide. I am trying to use a patch with the appropriate schPatchExpr, but I am not able to get the syntax right.

I tried the following

and get the following error

Error: Patch cord "I20" -270004): Illegal name syntax - Syntax error in connection expression.

If I try creating the patch with the following expression in schPatchExpr

I get the error

Error: (SCH-3489): Shorted terminals - memTerms'address_lrc_ram<31>' & 'address_i<31>' thru signals 'address_lrc_ram<31>' & 'address_i<31>'

Could somebody help me with the syntax for the schPatchExpr so that I am able to connect all 32 bits of the bus correctly.

Thanks

Prashant