ATEM Television Studio HD8 - recording issue

Hello. I have a problem with my ATEM TVS HD8 (not ISO). I'm recording on internal storage. Recorded material contains a lot of gliches like this:
https://ibb.co/C94ntSN
https://ibb.co/fdrQHjq
Also audio delay occurs after these glitches. Quality is set to HyperDesk. Video and audio from SDI program outputs and streamed via Youtube RTMP is ok. Only material recorded on internal storage got these glitches. Device is brand new. What can I do to solve this problem?
EDIT: Firmware version is 9.0.2
Thanks in advance.
https://ibb.co/C94ntSN
https://ibb.co/fdrQHjq
Also audio delay occurs after these glitches. Quality is set to HyperDesk. Video and audio from SDI program outputs and streamed via Youtube RTMP is ok. Only material recorded on internal storage got these glitches. Device is brand new. What can I do to solve this problem?
EDIT: Firmware version is 9.0.2
Thanks in advance.