How To Fix IST30035 - Error al acceder a tabla IST_TDATA con &1 &2 &3 (cta.contr.&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: IST30 - Contract A/R + A/P - Paying - Dunning - Disconnect..IST/FICA

• Message number: 035

• Message text: Error al acceder a tabla IST_TDATA con &1 &2 &3 (cta.contr.&4)

¿Qué causa este problema?

Read access to the IST_TDATA table failed.
There are three possible reasons for this error:
IS-T data in the DFKKOP-ADD_REFOBJ and/or DFKKOP-ADD_REFOBJID or
DFKKOP-ADD_SERVICE fields has been entered incorrectly.
Original entries in the leading IST_TDATA table are incorrect.
Customizing entries in the IST_C_TDATA table are errored.

El sistema emite un mensaje de error y no le permitirá continuar con esta transacción hasta que se resuelva el error.

¿Cómo arreglar este error?

Check the IS-T data in the invoice document, the entry in the IST_TDATA
table and/or Customizing entries in the IST_C_TDATA table. (<ZK>SAP
Reference IMG -> Industry Solution - Telecommunications -> Basic
Settings -> Telephone Numbers in RM-CA ->
<DS:SIMG.IST_BS_TELRELATING>Assign Document Item to Telephone Number(s)
</></>).

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.