Access denied to ESG data, due to missing scope [trapi.data.esg.views-measures-standard.read]

I am trying to retrieve some ESG data for a given ticker. I am getting an Error Code 403 | access denied.

Here is a snippet of code:

tst_ric = 'LTR.AX' 
response = esg.standard_measures.Definition(tst_ric).get_data()
response.data.df

This code leads to the following error:

RDError: Error code 403 | access denied. Scopes required to access the resource: [trapi.data.esg.views-measures-standard.read]. Missing scopes: [trapi.data.esg.views-measures-standard.read]. Contact Refinitiv to check your permissions.

I am confused about this error. What am I supposed to do in order to fix it ?