Webi: Error when refreshing a query: PCDATA Invalid Char Value 57135

Hi, we are making the following query in Web Intelligence:

Reslt objects:

• a dimensión called Sucursal_navegable. Its MDX code is:

     Order(DESCENDANTS ([Oficina Comercial JOC01].&[0],,LEAVES),[Oficina_Comercial_JOC01].[Oficina Comercial JOC01].currentmember.name,BASC) It gets the error.

With this dimension, we need to get the offices name, ordered by name.

• a measure: BAI. Its MDX code is: (AGGREGATE([Linea_Escalar].[Linea Escalar].&[58],[Measures].[Importe Real]))

When we refresh the quer, we get the following erro(Screenshot attached): PCDATA Invalid Char Value 57135

We believe the error is in the dimension.

• We're using Web Intelligence versión 14.0.4

Thanks in advance!

Florencia