bug in the code

You use in the wp-content/plugins/translatepress-multilingual/includes/class-query.php this:

if ( $this->db->get_var( “SHOW TABLES LIKE ‘$table_name'” ) != $table_name )

I had a client who had 2 tables “wp_trp_dictionary_en_gb_nl-nl” and “wp_trp_dictionary_en_gb_nl_nl” for unknown reason in the database.

SHOW TABLES LIKE “wp_trp_dictionary_en_gb_nl_nl” returns 2 tables:
wp_trp_dictionary_en_gb_nl-nl
wp_trp_dictionary_en_gb_nl_nl

(the wrong one first)

Escape table name like this:

SHOW TABLES LIKE “wp\_trp\_dictionary\_en\_gb\_nl\_nl”

LIKE uses 2 special characters:
‘%’ = “.*” = anything
‘_’ = “.” = any one character