missing pixelrow I2C-Display

Hello,

i use this I2C-display for my arduino-project:
Joy-it SBC-LCD16x2 Display-Modul 6.6 cm (2.6 Zoll) 16 x 2 Pixel

The display shows the values, measured on the AnalogIn.
There is just one little mistake.
The second pixelrow on the bottom line doesnt work anymore.
I used the Display last week and there were no problems.

After starting my Project today this error appeared.

Is there a solution for this problem or do i have to buy a new display?
Has anyone had experience with it?

Sorry if my english is bad...

Thank you.

Try to imagine that we don't know what your display is, and that we can't see it.

Now, rephrase your question.

So this is the display and the error is visible on the image.

Your display is defective.