SAP has a neat little trick which lets you skip a basic authority check by using this method which will basically let you skip the basic Authority check. you are good to go if you have access to SE37 and have the necessary authorization to call a function module.
Did you ever have the need to run a transaction and SAP ditched you by saying…’You are not authorized to use transaction <Transaction>’? This neat little trick will help you to skip it.
Goto – SE37 -> and key in ‘C160_TRANSACTION_CALL’ and give any transaction and execute. This will skip the initial authorization check.