Activation of logical volume is prohibited while logical volume XXX_tmeta is active

[jaco]

root@pve:~# pvesm status
activating LV 'storage01-slow/storage01-slow' failed:   Activation of logical volume storage01-slow/storage01-slow is prohibited while logical volume storage01-slow/storage01-slow_tmeta is active.
Name                  Type     Status           Total            Used       Available        %
local                  dir     active        98497780        59228540        34219692   60.13%
local-lvm          lvmthin     active       833396736       667717464       165679271   80.12%
miniobackup            dir     active        98497780        59228540        34219692   60.13%
storage01-slow     lvmthin   inactive               0               0               0    0.00%

root@pve:~# cat /etc/pve/storage.cfg
dir: local
        path /var/lib/vz
        content backup,vztmpl,iso

lvmthin: local-lvm
        thinpool data
        vgname pve
        content rootdir,images

lvmthin: storage01-slow
        thinpool storage01-slow
        vgname storage01-slow
        content images,rootdir
        nodes pve

dir: miniobackup
        path /miniobackup
        content rootdir,images
        prune-backups keep-all=1
        shared 0

root@pve:~# journalctl -b|grep slow
Sep 30 14:45:00 pve lvm[855]: PV /dev/sda online, VG storage01-slow is complete.
Sep 30 14:45:00 pve lvm[855]: VG storage01-slow finished
Sep 30 14:45:01 pve systemd[1]: Starting zfs-import@dataslow.service - Import ZFS pool dataslow...
Sep 30 14:45:02 pve zpool[952]: cannot import 'dataslow': no such pool available
Sep 30 14:45:02 pve systemd[1]: zfs-import@dataslow.service: Main process exited, code=exited, status=1/FAILURE
Sep 30 14:45:02 pve systemd[1]: zfs-import@dataslow.service: Failed with result 'exit-code'.
Sep 30 14:45:02 pve systemd[1]: Failed to start zfs-import@dataslow.service - Import ZFS pool dataslow.
Sep 30 14:45:08 pve pve-guests[1567]: activating LV 'storage01-slow/storage01-slow' failed:   Activation of logical volume storage01-slow/storage01-slow is prohibited while logical volume storage01-slow/storage01-slow_tmeta is active.

root@pve:~# zpool status
no pools available
root@pve:~# zpool list
no pools available
root@pve:~# zpool import
no pools available to import
root@pve:~# lsblk
NAME                                    MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
sda                                       8:0    0   5.5T  0 disk
├─storage01--slow-storage01--slow_tmeta 252:3    0  15.8G  0 lvm 
└─storage01--slow-storage01--slow_tdata 252:5    0   5.4T  0 lvm 
nvme0n1                                 259:0    0 931.5G  0 disk
├─nvme0n1p1                             259:1    0  1007K  0 part
├─nvme0n1p2                             259:2    0   512M  0 part /boot/efi
└─nvme0n1p3                             259:3    0   931G  0 part
  ├─pve-swap                            252:0    0     8G  0 lvm  [SWAP]
  ├─pve-root                            252:1    0    96G  0 lvm  /
  ├─pve-data_tmeta                      252:2    0   8.1G  0 lvm 
  │ └─pve-data-tpool                    252:6    0 794.8G  0 lvm 
  │   ├─pve-data                        252:7    0 794.8G  1 lvm 
  │   ├─pve-vm--103--disk--1            252:8    0     4M  0 lvm 
  │   ├─pve-vm--103--disk--0            252:9    0    96G  0 lvm 
 
  [...]

I hope i have provided sufficient data to help me direct in the right direction to add my 'storage-slow' again.