Error while activating transfer structure for 0MATERIAL_ATTR

I am trying to activate the transfer rules of 0MATERIAL_ATTR, but when activating the process end with the following message:

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Error generating program

Message no. RSAR245

Diagnosis

An error occurred in the program generation:

Program / Template: RSTMPL80

Error code / Action: 6

Row: 1,792

Message: The data object "P_S_COMM" has no component called

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I cannot activate the transfer rules of 0MATERIAL_ATTR and 0MATERIAL_TEXT because of the same problem. Could anyone please help me...

Thanks in advance for your valuable help.

Regards

Carlos España.