Missing user information message on activation by mail after user registration

[MuiTolAtLoy]

The "New user activation" of our Joomla 3.10.11 page is set to "self" and the Joomla registration is redirected by the VM Framework Loader plugin.
After submitting the registration form the message "Registration Completed! Your account has been created and an activation link has been sent to the e-mail address..." used to show up.
In VirtueMart version 4.0.20 this message is missing.

[jenkinhill]

The message may not be displayed - but is the email sent?  What language is used on the site?

[MuiTolAtLoy]

Thank you for your answer.

Yes, the mail is sent, but no message to the user informing him of the mail.

There are two languages installed: en-GB and de-DE. English is the default language an I tested this behaviour on the english page.
It is a Joomla 3.10.11 installation using the standard template without any overrides. Same for VM 4.0.20 and the VM Framework Loader plugin.

[jenkinhill]

Check if the language key "COM_VIRTUEMART_REG_COMPLETE_ACTIVATE" is present in your language files. It should be in
/components/com_virtuemart/language/en-GB/en-GB.com_virtuemart.ini
and
/administrator/components/com_virtuemart/language/en-GB/en-GB.com_virtuemart.ini

And in the equivalent de-DE files

There have been mentions of some missing entries.

[MuiTolAtLoy]

I updated to VirtueMart 4.0.22. Now the message is displayed in all languages.
Thank you for your help and advice.