authorization_code flow does not work

[nivemaham]

I am getting following exception on the test environment when I try to test the authorization-code flow using POSTMAN.

managementportal-app_1         | 2018-07-02 13:19:53.668 ERROR 7 --- [ XNIO-2 task-18] o.r.m.w.rest.errors.ExceptionTranslator  : Failed to process message
managementportal-app_1         | 
managementportal-app_1         | org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback; bad SQL grammar [select expiresAt,status,lastModifiedAt,userId,clientId,scope from oauth_approvals where userId=? and clientId=?]; nested exception is org.postgresql.util.PSQLException: ERROR: column "expiresat" does not exist
managementportal-app_1         |   Hint: Perhaps you meant to reference the column "oauth_approvals.expiresAt".
managementportal-app_1         |   Position: 8
managementportal-app_1         | 	at org.springframework.jdbc.support.SQLStateSQLExceptionTranslator.doTranslate(SQLStateSQLExceptionTranslator.java:99)
managementportal-app_1         | 	at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:73)
managementportal-app_1         | 	at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:82)
managementportal-app_1         | 	at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:82)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:655)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:690)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:722)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:732)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:787)
....
managementportal-app_1         | Caused by: org.postgresql.util.PSQLException: ERROR: column "expiresat" does not exist
managementportal-app_1         |   Hint: Perhaps you meant to reference the column "oauth_approvals.expiresAt".
managementportal-app_1         |   Position: 8
managementportal-app_1         | 	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2455)
managementportal-app_1         | 	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2155)
managementportal-app_1         | 	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:288)
managementportal-app_1         | 	at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:430)
managementportal-app_1         | 	at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:356)
managementportal-app_1         | 	at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:168)
managementportal-app_1         | 	at org.postgresql.jdbc.PgPreparedStatement.executeQuery(PgPreparedStatement.java:116)
managementportal-app_1         | 	at com.zaxxer.hikari.pool.ProxyPreparedStatement.executeQuery(ProxyPreparedStatement.java:52)
managementportal-app_1         | 	at com.zaxxer.hikari.pool.HikariProxyPreparedStatement.executeQuery(HikariProxyPreparedStatement.java)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate$1.doInPreparedStatement(JdbcTemplate.java:698)
managementportal-app_1         | 	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:639)
managementportal-app_1         | 	... 121 common frames omitted

It could be some issues with spring updates similar to this.
This also points us to wring a scenario to test the authorization-code flow in our tests.