is this issue coming with query only? nothing in the logs apart from this logs.
2021-08-20 11:15:58.446 EAT [119681] db=**,user=**,app=PostgreSQL JDBC Driver,client=***(54498) ERROR: relation "templates" does not exist at character 149 2021-08-20 11:15:58.446 EAT [119681] db=**,user=**,app=PostgreSQL JDBC Driver,client=***(54498) STATEMENT: select templateen0_.id as id1_3_, templateen0_.is_active as is_activ2_3_, templateen0_.name as name3_3_, templateen0_.template as template4_3_ from templates templateen0_ where templateen0_.name=$1
The table templates does not exist. Is it possible that you have created a table with a MixedCase name ?