ReservedCharacters returned a response status of 404 not found

Hello everybody,

I am having a problem when I go to publish a schema happen error:

DEBUG: Using JAVA_HOME
DEBUG: _PENTAHO_JAVA_HOME=C:\Program Files\Java\jdk1.7.0_79
DEBUG: _PENTAHO_JAVA=C:\Program Files\Java\jdk1.7.0_79\bin\java
09:14:46,094 INFO [MondrianProperties] Mondrian: properties loaded from 'file:/C:/Users/gabrielgomes/.schemaWorkbench/mondrian.properties'
09:14:46,095 INFO [MondrianProperties] Mondrian: loaded 0 system properties
09:14:46,202 INFO [StandardFileSystemManager] Using "C:\Users\GABRIE~1\AppData\Local\Temp\vfs_cache" as temporary files store.
09:14:48,823 INFO [RolapUtil] Mondrian: JDBC driver oracle.jdbc.driver.OracleDriver loaded successfully
09:14:48,824 INFO [RolapUtil] Mondrian: JDBC driver com.mysql.jdbc.Driver loaded successfully
09:14:48,845 INFO [StandardFileSystemManager] Using "C:\Users\GABRIE~1\AppData\Local\Temp\vfs_cache" as temporary files store.
Mar 04, 2016 9:40:53 AM org.pentaho.mondrian.publish.workbench.PublishUtil fetchReservedChars
ADVERT╩NCIA: Reserved character call failed: GET http://localhost:8080/pentaho/api/re...rvedCharacters returned a response status of 404 Not Found

I am trying find this REPO but I not find.

Can Somebody help me please?