INDEX command denied to user 'wordpress'@'localhost' for table 'wp_trp_dictionary_bg_bg_en_us'

[4x4ever]

Fresh install of Version 6.4.3. The only active plugin is TranslatePress - Multilingual Version 2.7.2 (Akismet and Hello Dolly are installed but not active).

Loggin in as admin, the following error is displayed:
INDEX command denied to user 'wordpress'@'localhost' for table 'wp_trp_dictionary_bg_bg_en_us'.

phpMyAdmin shows that the wordpress user does not have the 'INDEX' privilege.

Is there a reason why the INDEX privilege not be enabled for the wordpress database user?