Probleme with feed update and scaning a task

ubuntu@ubuntu:~$ sudo systemctl restart ospd-openvas
ubuntu@ubuntu:~$ sudo tail -f /var/log/gvm/gvmd.log
md manage:   INFO:2024-06-14 13h26.25 UTC:3121073: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md   main:MESSAGE:2024-06-14 13h26.27 utc:3121115:    Greenbone Vulnerability Manager version 22.4.2 (DB revision 250)
libgvm util:MESSAGE:2024-06-14 13h26.28 utc:3121116: Setting GnuPG dir to '/var/lib/gvm/gvmd/gnupg'
libgvm util:MESSAGE:2024-06-14 13h26.28 utc:3121116: Using OpenPGP engine version '2.2.27'
md manage:   INFO:2024-06-14 13h26.34 UTC:3121171: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h26.45 UTC:3121266: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h26.58 UTC:3121395: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h27.14 UTC:3121485: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h27.24 UTC:3121553: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h27.34 UTC:3121618: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h27.45 UTC:3121714: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
md manage:   INFO:2024-06-14 13h27.55 UTC:3121819: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
event task:MESSAGE:2024-06-14 13h27.58 UTC:3121877: Status of task Immediate scan of IP ******** (cd9408f6-bc40-4476-84e3-e8d1eeef1d16) has changed to Requested
event task:MESSAGE:2024-06-14 13h27.58 UTC:3121877: Task Immediate scan of IP *******(cd9408f6-bc40-4476-84e3-e8d1eeef1d16) has been requested to start by admin
md manage:   INFO:2024-06-14 13h28.11 UTC:3121980: osp_scanner_feed_version: No feed version available yet. OSPd OpenVAS is still starting
^C
ubuntu@ubuntu:~$ sudo tail -f /var/log/gvm/ospd-openvas.log
OSPD[3121655] 2024-06-14 13:27:52,335: WARNING: (gnupg) potential problem: ERROR: keydb_search 33554445
OSPD[3121655] 2024-06-14 13:27:52,337: WARNING: (gnupg) gpg returned a non-zero error code: 2
OSPD[3121655] 2024-06-14 13:27:52,338: WARNING: (ospd_openvas.notus) GPG verification of notus sha256sums failed. Notus advisories are not loaded.
OSPD[3121655] 2024-06-14 13:27:52,338: WARNING: (ospd_openvas.notus) ignoring /var/lib/notus/advisories/suse.notus due to invalid signature
OSPD[3121655] 2024-06-14 13:27:52,600: WARNING: (gnupg) potential problem: ERROR: add_keyblock_resource 33587201
OSPD[3121655] 2024-06-14 13:27:52,601: WARNING: (gnupg) potential problem: ERROR: keydb_search 33554445
OSPD[3121655] 2024-06-14 13:27:52,602: WARNING: (gnupg) potential problem: ERROR: keydb_search 33554445
OSPD[3121655] 2024-06-14 13:27:52,605: WARNING: (gnupg) gpg returned a non-zero error code: 2
OSPD[3121655] 2024-06-14 13:27:52,605: WARNING: (ospd_openvas.notus) GPG verification of notus sha256sums failed. Notus advisories are not loaded.
OSPD[3121655] 2024-06-14 13:27:52,605: WARNING: (ospd_openvas.notus) ignoring /var/lib/notus/advisories/euleros.notus due to invalid signature


please help me i just updated the feed and the scan cant start why ?