At admin, the Catalog is showing a blank page at the backend. Can someone guide me on what is creating trouble. FYI modules Magento_Elasticsearch Magento_Elasticsearch6 Magento_Elasticsearch7 Magento_TwoFactorAuth are disabled when I checked the status. Also, while creating any custom category error log is showing.
Rashi
Elasticsearch is a requirement for magento 2.4
https://devdocs.magento.com/guides/v2.4/install-gde/prereq/elasticsearch.html
You'll need to enable the elasticsearch extensions and also install elasticsearch to get things up and running