diff --git a/leaves/dhmd.cfg b/leaves/dhmd.cfg
index 8989b80..258ce71 100644
--- a/leaves/dhmd.cfg
+++ b/leaves/dhmd.cfg
@@ -19,4 +19,44 @@
 
 virt-manager # Install virt-manager, the graphical front-end for QEMU/KVM
 
-%end
\ No newline at end of file
+%end
+
+# Error messages when trying to run some commands during the creation of the iso :
+# 
+# /etc/dracut.conf.d/99-liveos.conf:filesystems+="vfat msdos isofs ext4 xfs btrfs squashfs "
+# /etc/dracut.conf.d/99-liveos.conf:add_drivers+="sr_mod sd_mod ide-cd cdrom =ata sym53c8xx aic7xxx ehci_hcd uhci_hcd ohci_hcd usb_storage usbhid uas firewire-sbp2 firewire-ohci sbp2 ohci1394 ieee1394 mmc_block sdhci sdhci-pci pata_pcmcia mptsas virtio_blk virtio_pci virtio_scsi virtio_net virtio_mmio virtio_balloon virtio-rng  "
+# 
+# dracut: WARNING: <key>+=" <values> ": <values> should have surrounding white spaces!
+# dracut: WARNING: This will lead to unwanted side effects! Please fix the configuration file.
+# 
+# dracut: Cannot find module directory /lib/modules/5.13.9-200.fc34.x86_64/
+# dracut: and --no-kernel was not specified
+# error: failed to connect to the hypervisor
+# error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
+# 
+# Error: Could not create NMClient object: Could not connect: No such file or directory.
+# Error: Could not create NMClient object: Could not connect: No such file or directory.
+# Error: Could not create NMClient object: Could not connect: No such file or directory.
+# ignoring %post failure (code 1)
+# /tmp/ks-script-cv2fj7st: line 2: usermod: command not found
+# ignoring %post failure (code 127)
+# sed: can't read /etc/default/grub: No such file or directory
+# /etc/dracut.conf.d/99-liveos.conf:filesystems+="vfat msdos isofs ext4 xfs btrfs squashfs "
+# /etc/dracut.conf.d/99-liveos.conf:add_drivers+="sr_mod sd_mod ide-cd cdrom =ata sym53c8xx aic7xxx ehci_hcd uhci_hcd ohci_hcd usb_storage usbhid uas firewire-sbp2 firewire-ohci sbp2 ohci1394 ieee1394 mmc_block sdhci sdhci-pci pata_pcmcia mptsas virtio_blk virtio_pci virtio_scsi virtio_net virtio_mmio virtio_balloon virtio-rng  "
+# 
+# dracut: WARNING: <key>+=" <values> ": <values> should have surrounding white spaces!
+# dracut: WARNING: This will lead to unwanted side effects! Please fix the configuration file.
+# 
+# dracut: Cannot find module directory /lib/modules/5.13.9-200.fc34.x86_64/
+# dracut: and --no-kernel was not specified
+# /etc/dracut.conf.d/99-liveos.conf:filesystems+="vfat msdos isofs ext4 xfs btrfs squashfs "
+# /etc/dracut.conf.d/99-liveos.conf:add_drivers+="sr_mod sd_mod ide-cd cdrom =ata sym53c8xx aic7xxx ehci_hcd uhci_hcd ohci_hcd usb_storage usbhid uas firewire-sbp2 firewire-ohci sbp2 ohci1394 ieee1394 mmc_block sdhci sdhci-pci pata_pcmcia mptsas virtio_blk virtio_pci virtio_scsi virtio_net virtio_mmio virtio_balloon virtio-rng  "
+# 
+# dracut: WARNING: <key>+=" <values> ": <values> should have surrounding white spaces!
+# dracut: WARNING: This will lead to unwanted side effects! Please fix the configuration file.
+# 
+# dracut: Cannot find module directory /lib/modules/5.13.9-200.fc34.x86_64/
+# dracut: and --no-kernel was not specified
+# /tmp/ks-script-08h0s711: line 8: grub2-mkconfig: command not found
+# ignoring %post failure (code 127)
+# / 100.0%
\ No newline at end of file