MPASM intead PM, how to change ?

[synsyn]

So i have upgrade my PBP to 3, and now all work fine.
But if i try to pass this directive in assembly for allocate data in my pbp source:
#CONFIG
CharTable
db aa,aa ; etc.
#ENDCONFIG

The assembler answer me:
Error[113] C:\PROGRAMMI\MECANIQUE\MCSX\SOURCES\GLCDF-CHAR.ASM 30 : Symbol not previously defined (aa)
Error[113] C:\PROGRAMMI\MECANIQUE\MCSX\SOURCES\GLCDF-CHAR.ASM 30 : Symbol not previously defined (aa)
Error[118] C:\PROGRAMMI\PBP3\PBPPIC14.LIB 1152 : Overwriting previous address contents (0000)
Error[118] C:\PROGRAMMI\PBP3\PBPPIC14.LIB 1152 : Overwriting previous address contents (0000)

So please where i mistake ?

PS:
The funny thing is that in past(last summer) i have use it and all work!