Different behavior when submiting and calling transaction vl10b

[naotoxxx]

Hello i'm calling my program rvv50r10c and passing some values but when i execute it i don't get any result but if i open a new mode and call tx vl10b with same parameters it shows results, look:

after execute : 

now, if i call trnasaction vl10b

after execute it, i get this:

Solution

I needed at leat a date in my parameter, with that is done

[raymond_giuseppi]

You should start by analyzing FM SHP_VL10_PRESTEP to build your code.