kernel-default-devel is different version. This is the package that provides files needed to build external modules and it must match your kernel for which you want to build module.
kernel-default-devel is installed and is the same version as kernel-default
what can I do more??
# zypper pa -ir KOTD
Chargement des données du dépôt...
Lecture des paquets installés...
S | Dépôt | Nom | Version | Arch
---+-------+------------------------+-----------------------+-------
i+ | KOTD | kernel-default | 4.14.rc1-3.1.g6627c5a | x86_64
v | KOTD | kernel-default | 4.14.rc1-3.1.g6627c5a | i586
v | KOTD | kernel-default-devel | 4.14.rc1-3.1.g6627c5a | x86_64
v | KOTD | kernel-default-devel | 4.14.rc1-3.1.g6627c5a | i586
i+ | KOTD | kernel-devel | 4.14.rc1-3.1.g6627c5a | noarch
v | KOTD | kernel-firmware | 20170906-179.1 | noarch
v | KOTD | kernel-macros | 4.14.rc1-3.1.g6627c5a | noarch
i | KOTD | kernel-source | 4.14.rc1-3.1.g6627c5a | noarch
v | KOTD | kernel-syms | 4.14.rc1-3.1.g6627c5a | x86_64
v | KOTD | kernel-syms | 4.14.rc1-3.1.g6627c5a | i586
v | KOTD | pesign-obs-integration | 10.0-34.1 | x86_64
v | KOTD | pesign-obs-integration | 10.0-34.1 | i586
v | KOTD | ucode-amd | 20170906-179.1 | noarch
linux-owxt:/home/jdd # zypper in kernel-default-devel
Chargement des données du dépôt...
Lecture des paquets installés...
'kernel-default-devel' est déjà installé.
Il existe un candidat à la mise à jour de 'kernel-default-devel', mais il provient d'un fournisseur différent. Utilisez 'zypper install kernel-default-devel-4.14.rc1-3.1.g6627c5a.x86_64' pour installer ce candidat.
Résolution des dépendances des paquets...
Rien à faire.
ata...
Reading installed packages...
Resolving package dependencies...
The following NEW package is going to be installed:
kernel-default-devel-4.14.rc1-3.1.g6627c5a
1 new package to install.
Overall download size: 3.3 MiB. Already cached: 0 B. After the operation, additional 4.1 MiB will be used.
Continue? [y/n/...? shows all options] (y):
Retrieving package kernel-default-devel-4.14.rc1-3.1.g6627c5a.x86_64 (1/1), 3.3 MiB ( 4.1 MiB unpacked)
Retrieving: kernel-default-devel-4.14.rc1-3.1.g6627c5a.x86_64.rpm ..................................................................................[not found]
File './x86_64/kernel-default-devel-4.14.rc1-3.1.g6627c5a.x86_64.rpm' not found on medium 'http://download.opensuse.org/repositories/Kernel:/HEAD/standard'
Abort, retry, ignore? [a/r/i/...? shows all options] (a):
Problem occurred during or after installation or removal of packages:
Installation aborted by user
Please see the above error message for a hint.
there seems to be a problem with kernel-default-devel-4.14.rc1-3.1.g6627c5a.x86_64.rpm, but I don’t see what I can do