General Error SQL ERROR [ oracle ] ORA-00904: "XROWNUM": invalid identifier [904] SQL INSERT INTO cop_modules (xrownum, module_enabled, module_display, module_basename, module_class, parent_id, module_langname, module_mode, module_auth, left_id, right_id) VALUES ('1', '1', '1', 'users', 'acp', 2, 'ACP_MANAGE_USERS', 'overview', 'acl_a_user', 5, 6) BACKTRACE FILE: includes/db/oracle.php LINE: 300 CALL: dbal_oracle->sql_error() FILE: includes/acp/acp_modules.php LINE: 791 CALL: dbal_oracle->sql_query() FILE: install/install_install.php LINE: 1654 CALL: acp_modules->update_module_data() FILE: install/install_install.php LINE: 104 CALL: install_install->add_modules() FILE: install/index.php LINE: 336 CALL: install_install->main() FILE: install/index.php LINE: 208 CALL: module->load()