L9369 Drain Source Low Side error

[NVP]

I tried to send a forward message to control the motor. The message goes out fine the first time, but after I turn it off, it can't be turned on again due to a DSLS error. I checked the voltage of the SH and SL pins. SH is 3.8V, and SL is approximately 0V, but the threshold for DS is 1.35V, so it causes the error. I'm not sure why this happens, so I hope you can help me with this problem. @@

The error is a Drain Source Low-Side error in a full H-bridge. This indicates that the VDS of the Mosfet is higher than the VDS threshold I have set to 1.35V. The actual value of the SH pin is 3.8, and SL is 0, which led to the error. I measured the SH pin in the hardware, and the value is 3.8V, so the signal is OK now. However, I don't understand why, when I turn off all of the Gate of the Mosfet in the H-bridge and measure the SH pin, it is still 3.8; it should be 0V, right? If you know how to solve this problem, I hope you can help me. Thank you so much.

Regards

[NVP]

This is more detailed information about the issue I have. I hope you can help me well

[Peter BENSCH]

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Regards
/Peter