Error when starting new observation

[Abigra]

BORIS version: 8.25.4
OS: Linux 5.14.0-70.13.1.el9_0.x86_64 #1 SMP PREEMPT Wed May 25 21:01:57 UTC 2022
CPU: x86_64 x86_64
Python 3.9.10 (64-bit)
Qt 5.15.2 - PyQt 5.15.10
MPV library version: 1.109
MPV library file path: libmpv.so.1

Error succeded at 2024-06-14 11:06

Traceback (most recent call last):
File "/workdir/boris/lib/python3.9/site-packages/boris/connections.py", line 86, in
self.actionNew_observation.triggered.connect(lambda: observation_operations.new_observation(self, mode=cfg.NEW, obsId=""))
File "/workdir/boris/lib/python3.9/site-packages/boris/observation_operations.py", line 549, in new_observation
close_observation(self)
File "/workdir/boris/lib/python3.9/site-packages/boris/observation_operations.py", line 1135, in close_observation
dw.player.log_handler = None
File "/workdir/boris/lib/python3.9/site-packages/boris/mpv.py", line 1932, in setattr
self._set_property(_py_to_mpv(name), value)
File "/workdir/boris/lib/python3.9/site-packages/boris/mpv.py", line 1918, in _set_property
self.check_core_alive()
File "/workdir/boris/lib/python3.9/site-packages/boris/mpv.py", line 1014, in check_core_alive
raise ShutdownError("libmpv core has been shutdown")
boris.mpv.ShutdownError: libmpv core has been shutdown

System info

NAME="Rocky Linux"
VERSION="9.0 (Blue Onyx)"
ID="rocky"
ID_LIKE="rhel centos fedora"
VERSION_ID="9.0"
PLATFORM_ID="platform:el9"
PRETTY_NAME="Rocky Linux 9.0 (Blue Onyx)"
ANSI_COLOR="0;32"
LOGO="fedora-logo-icon"
CPE_NAME="cpe:/o:rocky:rocky:9::baseos"
HOME_URL="https://rockylinux.org/"
BUG_REPORT_URL="https://bugs.rockylinux.org/"
ROCKY_SUPPORT_PRODUCT="Rocky-Linux-9"
ROCKY_SUPPORT_PRODUCT_VERSION="9.0"
REDHAT_SUPPORT_PRODUCT="Rocky Linux"
REDHAT_SUPPORT_PRODUCT_VERSION="9.0"
Rocky Linux release 9.0 (Blue Onyx)
Rocky Linux release 9.0 (Blue Onyx)
Derived from Red Hat Enterprise Linux 9.0
Rocky Linux release 9.0 (Blue Onyx)
cpe:/o:rocky:rocky:9::baseos
Linux cbsuhein.biohpc.cornell.edu 5.14.0-70.13.1.el9_0.x86_64 #1 SMP PREEMPT Wed May 25 21:01:57 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux