A problem has been detected with the Truedepth camera. Face ID has been disable

Anyone facing this problem? “A problem has been detected with the Truedepth camera. Face ID has been disabled”. I recently got my phone 2 days back and the face id worked fine. However today i got an tempered screen protector(privacy glass) and faced this problem afterwards. Tried updating to the recent ios, tried switching off the phone, tried reseting setting and all contents but unfortunately nothing worked. I tried contacting to the apple store but bangladesh is not a supported region. Anyone has any solutions or suggestions??

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