Crash at sediment calibration interpolation

The interpolate button made program crash

Traceback (most recent call last):
  File "/home/parouby/INRAE/acoused/View/sediment_calibration_tab.py", line 1339, in interpolate_Mfine_profile
    r_bottom=stg.depth_bottom[self.combobox_acoustic_data_choice.currentIndex()]
IndexError: index 1680 is out of bounds for axis 0 with size 0

added Tab Sediment Calibration label

added Bug label

changed milestone to %Software debugging

It's also crash when we try to interpolate before using button plot sample

Traceback (most recent call last):
  File "/home/parouby/INRAE/acoused/View/sediment_calibration_tab.py", line 1280, in interpolate_Mfine_profile
    - (stg.time_fine[stg.fine_sample_profile[-1][1]])) ==
IndexError: list index out of range

In this tab, with a very specific order of different step, a good solution must be to deactivate the

n+1

step button until the

n

step are validated: 'plot sample > interpolate > compute sediment calibration'.

@brahim.moudjed are you ok with this solution ?

assigned to @contact2

mentioned in issue #30 (closed)

mentioned in commit b7ae9dfe

closed