Hi @huseyinm
How humid is it where you are?
If the humidity is high the humid air entering the refrigerator when the door is open will also condense on the coldest sections. The user manual mentions that near the rear panel is the coldest section of the compartment and is where meat etc should be placed
Is there an air vent near where you say the ice is forming? The user manual doesn’t go into that kind of detail.
If so this is where the cold air is entering the refrigerator from the freezer compartment to cool the refrigerator compartment down so naturally it will be colder there than the rest of the compartment as the air has to distribute throughout to even the temp.
If it is not humid then I can only suggest that you place the vegetables in the crispers and check the result.
I have the same problem with my F&P refrigerator when I store excess fresh fruit in the refrigerator on the shelves - I have a mandarin tree, to keep it good for a bit longer. There is ice forming near the air vents that feed into the compartment. It is the fruit giving off vapour which condenses, then freezes
The ice melts when the auto defrost cycle kicks in because this is when the compressor and evaporator fan are both turned off for about 20 minutes so no cold air is being distributed throughout the compartments so the temp rises a bit. The defrost cycle occurs once every 8-11 hours (manufacturer dependent). This is normal.
When I don't have any extra fruit and can store everything in the crispers, i.e. vegetables and fruit, then I don't have a problem.