As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLIMBING OUT OF TEB IN THE MID 30S THE AIRCRAFT WAS UNABLE TO MAINTAIN ADDITIONAL CABIN PRESSURE. THE CREW LEVELED OFF AND ASSESSED THE SITUATION, AND AFTER SOME TROUBLE SHOOTING ELECTED THAT THE FLIGHT WAS UNABLE TO CONTINUE TO AUSTIN AT THAT POINT IN TIME.