VFP 8

I just installed VFP 8 and ran across the following problem.

The line of code:

lcName = ALLTRIM(CLFNAME)+" "+ALLTRIM(CLLNAME)

always worked in VFP 7 but now after I opened the project under VFP 8 I get the following error:

Error #:		107
Message:		Operator/operand type mismatch.
Program:		c:\inetpub\wwwroot\refer\manageclients.fxp
Line #:		101

I tried many variations on this code and it just seems to not do string contenation any longer. Can anyone tell me why this is now tossing out an error please?

Joe