mod_workshop Error de ejecución DDL sql Más información sobre este error Generalmente no es posible recuperarse de los errores encontrados durante la instalación; es posible que tenga que crear una nueva base de datos o usar un prefijo de base de datos diferente si desea volver a intentar hacer la instalación. Debug info: Table 'mdl_workshop' already exists CREATE TABLE mdl_workshop ( id BIGINT(10) NOT NULL auto_increment, course BIGINT(10) NOT NULL, name VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL DEFAULT '', intro LONGTEXT CHARACTER SET utf8 COLLATE utf8_unicode_ci, introformat SMALLINT(3) NOT NULL DEFAULT 0, instructauthors LONGTEXT CHARACTER SET utf8 COLLATE utf8_unicode_ci, instructauthorsformat SMALLINT(3) NOT NULL DEFAULT 0, instructreviewers LONGTEXT CHARACTER SET utf8 COLLATE utf8_unicode_ci, instructreviewersformat SMALLINT(3) NOT NULL DEFAULT 0, timemodified BIGINT(10) NOT NULL, phase SMALLINT(3) DEFAULT 0, useexamples TINYINT(2) DEFAULT 0, usepeerassessment TINYINT(2) DEFAULT 0, useselfassessment TINYINT(2) DEFAULT 0, grade NUMERIC(10,5) DEFAULT 80, gradinggrade NUMERIC(10,5) DEFAULT 20, strategy VARCHAR(30) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL DEFAULT '', evaluation VARCHAR(30) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL DEFAULT '', gradedecimals SMALLINT(3) DEFAULT 0, nattachments SMALLINT(3) DEFAULT 0, latesubmissions TINYINT(2) DEFAULT 0, maxbytes BIGINT(10) DEFAULT 100000, examplesmode SMALLINT(3) DEFAULT 0, submissionstart BIGINT(10) DEFAULT 0, submissionend BIGINT(10) DEFAULT 0, assessmentstart BIGINT(10) DEFAULT 0, assessmentend BIGINT(10) DEFAULT 0, phaseswitchassessment TINYINT(2) NOT NULL DEFAULT 0, conclusion LONGTEXT CHARACTER SET utf8 COLLATE utf8_unicode_ci, conclusionformat SMALLINT(3) NOT NULL DEFAULT 1, overallfeedbackmode SMALLINT(3) DEFAULT 1, overallfeedbackfiles SMALLINT(3) DEFAULT 0, overallfeedbackmaxbytes BIGINT(10) DEFAULT 100000, CONSTRAINT PRIMARY KEY (id) ) ENGINE = InnoDB DEFAULT CHARACTER SET utf8 DEFAULT COLLATE = utf8_unicode_ci Error code: ddlexecuteerror Stack trace: line 429 of \lib\dml\moodle_database.php: ddl_change_structure_exception thrown line 842 of \lib\dml\mysqli_native_moodle_database.php: call to moodle_database->query_end() line 88 of \lib\ddl\database_manager.php: call to mysqli_native_moodle_database->change_database_structure() line 77 of \lib\ddl\database_manager.php: call to database_manager->execute_sql() line 417 of \lib\ddl\database_manager.php: call to database_manager->execute_sql_arr() line 369 of \lib\ddl\database_manager.php: call to database_manager->install_from_xmldb_structure() line 631 of \lib\upgradelib.php: call to database_manager->install_from_xmldb_file() line 381 of \lib\upgradelib.php: call to upgrade_plugins_modules() line 1586 of \lib\upgradelib.php: call to upgrade_plugins() line 386 of \admin\index.php: call to upgrade_noncore()
¿Qué debo hacer?? Gracias...