Problem with Error E28038 inside CONSTRAINT

[former_member747476]

Hi,

I've an error E28038 "Numerical expression is expected here".
How can i solve this error ?

Here is the code :

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*To install a dimensional limit for a swimming pool (maximal width and lenght) when it's a particular model
*is choosen in RESTRICTION

*If the dimensions are out of the size range specified in CONDITION then SAP doesn't accept the dimensions

OBJECTS:

res is_a (300)cl_swimming_pool

CONDITION:

( res.LENGHT in ('1000' , '10000')

and res.WIDTH in ('1000' , '5000') )

.

RESTRICTIONS:

*this coding means the selected swimming pool serie is 'Garden' and the 'model' is 'Atlantic'

if (

res.SERIE = 'Garden' and
res.MODEL = 'Atlantic'

).

FALSE.

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[former_member747476]

The error was here

( res.LENGHT in ('1000' , '10000')

and res.WIDTH in ('1000' , '5000') )

It is a lenght and width range and the correct code is

( res.LENGHT in (1000 - 10000)

and res.WIDTH in (1000 - 5000) )