The following error has occurred while executing the error handling callback: ORA-04036: PGA memory used by the instance exceeds PGA_AGGREGATE_LIMIT ORA-06512: at "APEX_230100.WWV_FLOW_DEBUG", line 631 ORA-06512: at "APEX_230100.WWV_FLOW_DEBUG", line 1146 ORA-06512: at "APEX_230100.WWV_FLOW_DEBUG", line 1235 ORA-06512: at "APEX_230100.WWV_FLOW_DEBUG", line 181 ORA-06512: at "APEX_230100.WWV_FLOW_ERROR", line 1780 ORA-01403: no data found ORA-06512: at "APEX_230100.WWV_FLOW_PAGE", line 139 ORA-06502: PL/SQL: numeric or value error: character to number conversion error ORA-06512: at "APEX_230100.WWV_FLOW_PAGE", line 124