The problem was detected due the archiving mode of ECC on the tables SXMSPMAST and etc..so we change the switch configuration in table SXMSDCONF by program RSXMB_CUSTOMIZE_SWITCH, in some point of code in AIF, the program checks the configuration of this table and make some selects on table SXMSPVERS or SXMSPVERS2 depending of switch config...for an better undertanding, debug RSXMB_CUSTOMIZE_SWITCH program.
Thank you all.