Login page does not show

Everything worked out and was expecting the login page to open but nothing shows. any suggestions? Below is the message

com.google.common.util.concurrent.UncheckedExecutionException: com.google.common.util.concurrent.UncheckedExecutionException: org.cmdbuild.dao.DaoException: error processing class oid = 265374 name = AccountingMov, caused by: com.google.common.util.concurrent.UncheckedExecutionException: org.cmdbuild.dao.DaoException: error processing class oid = 265374 name = AccountingMov, caused by: org.cmdbuild.dao.DaoException: error processing class oid = 265374 name = AccountingMov, caused by: com.google.common.util.concurrent.UncheckedExecutionException: org.springframework.jdbc.BadSqlGrammarException: StatementCallback; bad SQL grammar [select owner::oid::int _classid, * FROM _cm3_attribute_list_detailed()]; nested exception is org.postgresql.util.PSQLException: ERROR: column pg_attrdef.adsrc does not exist Where: PL/pgSQL function _cm3_attribute_list_detailed(regclass) line 2 at RETURN QUERY, caused by: org.springframework.jdbc.BadSqlGrammarException: StatementCallback; bad SQL grammar [select owner::oid::int _classid, * FROM _cm3_attribute_list_detailed()]; nested exception is org.postgresql.util.PSQLException: ERROR: column pg_attrdef.adsrc does not exist Where: PL/pgSQL function _cm3_attribute_list_detailed(regclass) line 2 at RETURN QUERY, caused by: org.postgresql.util.PSQLException: ERROR: column pg_attrdef.adsrc does not exist Where: PL/pgSQL function _cm3_attribute_list_detailed(regclass) line 2 at RETURN QUERY

posrgresql column pg_attrdef.adsrc does not exist in last versions.
With non productiv systems you can change _cm3_attribute_list_detailed function.
Open pgadmin
Find schemas->public->Functions->_cm3_attribute_list_detailed
Push Edit button.
Find Show tab.
Change line 20: pg_attrdef.adsrc::varchar to ‘’::varchar