after the Support Package installation we have a problem with a invalid character ( the "#" contained in string ). The Infoobject is setted with UPPERCASE ( there is a formula in the transfer rule in order to transform the string in UPPERCASE ).
If we replace ALL_CAPITAL with ALL_CAPITAL_PLUS_HEX the loading works well, but this setting is not racomended by SAP.
Someone know the risk to use the ALL_CAPITAL_PLUS_HEX ? Someone know other solution? A rule during the loading in order to check if the string contains the "#" could take long time....