hello,
been using nextcloud for 2 years, and never had to use forum, unfortunately i have an issue now.
i have moved server to another physical server and did a restore using virtualmin and ubuntu 20.04.
restore worked as it should, only issue i have now is that i cannot share links via email.
email is setup in settings and i can send confirmation email, i can also read email using the email app.
what could be the issue?
Support intro
Sorry to hear you’re facing problems 
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Nextcloud version (eg, 20.0.5): replace me
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The issue you are facing:
Is this the first time you’ve seen this error? (Y/N):
Steps to replicate it:
The output of your Nextcloud log in Admin > Logging:
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The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
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The output of your Apache/nginx/system log in /var/log/____:
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Output errors in nextcloud.log in /var/www/ or as admin user in top right menu, filtering for errors. Use a pastebin service if necessary.
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