By running a apt-upgrade I am getting a weird error message but really don't know to interpret it.
At the en of the upgrade process I was requested to select the device to install grub. Not knowing which device to choose I selected them all. Unfortunately, the update could not write on the device partition and I had to choose the cancel option.

At the end I got the following messages (Do I need to worry if I reboot my server, not booting?):

File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052325: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052325: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052414: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052414: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Installing for i386-pc platform. File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052482: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052482: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052501: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4052501: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Installing for i386-pc platform. File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4053976: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4053976: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4053994: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4053994: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Installing for i386-pc platform. File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4054020: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4054020: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4054072: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4054072: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Installing for i386-pc platform. File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055594: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055594: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055612: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055612: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Installing for i386-pc platform. File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055630: grub-install.real File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055630: grub-install.real grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Installing for i386-pc platform.
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055656: grub-install.real
File descriptor 3 (pipe:[373447891]) leaked on vgs invocation. Parent PID 4055656: grub-install.real
grub-install.real: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Generating grub configuration file ... Found linux image: /boot/vmlinuz-5.15.60-1-pve Found initrd image: /boot/initrd.img-5.15.60-1-pve /usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
/usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. /usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Found linux image: /boot/vmlinuz-5.15.39-4-pve
Found initrd image: /boot/initrd.img-5.15.39-4-pve
/usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. /usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
Found linux image: /boot/vmlinuz-5.15.30-2-pve
Found initrd image: /boot/initrd.img-5.15.30-2-pve
/usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. /usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found.
/usr/sbin/grub-probe: error: disk lvmid/PS4tyV-43fJ-yUhL-QAzj-qNw1-21rB-l7itxc/9577Sg-SHNG-qpUs-9khR-8bht-w6hj-rSYSlB' not found. Found memtest86+ image: /boot/memtest86+.bin Found memtest86+ multiboot image: /boot/memtest86+_multiboot.bin Warning: os-prober will not be executed to detect other bootable partitions. Systems on them will not be added to the GRUB boot configuration. Check GRUB_DISABLE_OS_PROBER documentation entry. done