This WS request is not necessary as we are not using any of the information returned.

There are several workarounds for this:

• Stop using the existing deprecated WS and use any of the new ones ensuring we can retrieve at least 30 days in advance
• Obtain the groups from other WS, like the core_user_get_user_profile_by_id that alredy returns groups (but only for particular courses, not the list of complete groups you are enrolled in at site level)