Upgrade to UCS 5 fail

hi,
i have some error when i want update UCS:

Checking minimum_ucs_version_of_all_systems_in_domain ... FAIL
Checking python_ucr_template_compatibility ...    FAIL

python_ucr_template_compatibility:
The following UCR templates are not compatible with Python 3:
         /etc/univention/templates/files/etc/ssh/sshd_config (package: univention-base-files)

minimum_ucs_version_of_all_systems_in_domain:
The following extensions are incompatible with UCS 5.0:
        cn=guacamole,cn=udm_syntax,cn=univention,dc=ldi,dc=intranet: [unspecified..unspecified)
        cn=guacamole/config,cn=udm_module,cn=univention,dc=ldi,dc=intranet: [unspecified..unspecified)

i uninstall guacamole

Hi there! You could try the following:

  1. backup
  2. move /etc/univention/templates/files/etc/ssh/sshd_config elsewhere
  3. clean up LDAP from the command line:

ldapdelete -x -D “cn=admin,$(ucr get ldap/base)” -y /etc/ldap.secret “cn=guacamole,cn=udm_syntax,cn=univention,dc=ldi,dc=intranet”

ldapdelete -x -D “cn=admin,$(ucr get ldap/base)” -y /etc/ldap.secret “cn=guacamole/config,cn=udm_module,cn=univention,dc=ldi,dc=intranet”

  1. retry to upgrade

cheers

Hello and thank you, it works for the “ssh” file, but I have an error for “guacamole”:

ldapdelete -x -D “cn=admin,$(ucr get ldap/base)” -y /etc/ldap.secret “cn=guacamole,cn=udm_syntax,cn=univention,dc=ldi,dc=intranet”
ldap_bind: Invalid DN syntax (34)
        additional info: invalid DN
ldapdelete -x -D “cn=admin,$(ucr get ldap/base)” -y /etc/ldap.secret “cn=guacamole/config,cn=udm_module,cn=univention,dc=ldi,dc=intranet”
ldap_bind: Invalid DN syntax (34)
        additional info: invalid DN

Hello,

i think, there are still config-files of guacamole there.
You could give

univention-remove --purge guacamole

a try.

hth

Hello, I have already tried this command but it does not work.

Le paquet « guacamole » n'est pas installé, et ne peut donc être supprimé
0 mis à jour, 0 nouvellement installés, 0 à enlever et 0 non mis à jour.

You copy & pasted the wrong content. Use regular double quotes (") instead of ( )

There were still images of guacamole in Docker. I remove it. but it didn’t change anything. I still have the same error.

The system can not be updated to UCS 5.0 due to the following reasons:

minimum_ucs_version_of_all_systems_in_domain:
The following extensions are incompatible with UCS 5.0:
        cn=guacamole,cn=udm_syntax,cn=univention,dc=ldi,dc=intranet: [unspecified..unspecified)
        cn=guacamole/config,cn=udm_module,cn=univention,dc=ldi,dc=intranet: [unspecified..unspecified)

hello, i use the button </> . it is not correct ?

Retry again with:

ldapdelete -x -D "cn=admin,$(ucr get ldap/base)" -y /etc/ldap.secret "cn=guacamole,cn=udm_syntax,cn=univention,dc=ldi,dc=intranet"

ldapdelete -x -D "cn=admin,$(ucr get ldap/base)" -y /etc/ldap.secret "cn=guacamole/config,cn=udm_module,cn=univention,dc=ldi,dc=intranet"

thank you very much, the update is in progress…