Does Wiki have any special settings?
https://docs.moodle.org/38/en/Wiki_settings
"Locally assigned roles
Selected users can be given additional roles in the wiki activity from the Locally assigned roles link from the gear menu in the wiki (Boost theme) or, for other themes, from Administration> Wiki administration > Locally assigned roles."
Is your backup a no user or with users/roles?
'SoS', Ken
Hi Mihir J,
maybe what is happening to you is that you are performing the backup without including user information (because you've the option disabled or because your user lacks permissions to handle user information).
And all the wiki pages (like glossary entries and other contents...) are considered "user information" so only will be included in backup & restore if user information has been enabled/ticked in the backup configuration.
Ciao
