Please test the SBAS_snap2stamps

[ABraun]

have you seen this solution?

Snap2stamps error

Try to change <useSuppliedShifts>false</useSuppliedShifts> to <useSuppliedRangeShift>false</useSuppliedRangeShift> <useSuppliedAzimuthShift>false</useSuppliedAzimuthShift> in coreg_ifg_computation.xml file This option is changed to two attributes in range and azimute for snap V.7