Error message "could not execute query" / ResourceNotFoundException: Not Found

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Set up project repository
2. Create new query from the predefined query "All Issues"
3. Launch synchronizing

What is the expected output? What do you see instead?

Issues registered througth Web page / Nothing - Error message "could not 
execute query"

What version of the product are you using? On what operating system?

Windows 8
java 1.7.0_29
Eclipse PDT 3.0.2 / Mylyn Tasks List 3.9

When i tried to synchronize my tasks list, i had this error message "could not 
execute query".

Log details : 

!ENTRY com.googlecode.mylyn.core 4 0 2013-09-07 13:14:06.876
!MESSAGE could not execute query
!STACK 1
org.eclipse.core.runtime.CoreException: system error retrieving feed
    at com.googlecode.mylyn.core.client.GDataGoogleCodeClient.queryFeed(Unknown Source)
    at com.googlecode.mylyn.core.client.GDataGoogleCodeClient.getQueryIssues(Unknown Source)
    at com.googlecode.mylyn.core.GoogleCodeRepositoryConnector.performQuery(Unknown Source)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.synchronizeQuery(SynchronizeQueriesJob.java:311)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.synchronizeQueries(SynchronizeQueriesJob.java:268)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.run(SynchronizeQueriesJob.java:201)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: com.google.gdata.util.ResourceNotFoundException: Not Found

    at com.google.gdata.client.http.HttpGDataRequest.handleErrorResponse(Unknown Source)
    at com.google.gdata.client.http.GoogleGDataRequest.handleErrorResponse(Unknown Source)
    at com.google.gdata.client.http.HttpGDataRequest.checkResponse(Unknown Source)
    at com.google.gdata.client.http.HttpGDataRequest.execute(Unknown Source)
    at com.google.gdata.client.http.GoogleGDataRequest.execute(Unknown Source)
    at com.google.gdata.client.Service.getFeed(Unknown Source)
    at com.google.gdata.client.Service.getFeed(Unknown Source)
    at com.google.gdata.client.GoogleService.getFeed(Unknown Source)
    at com.google.gdata.client.Service.query(Unknown Source)
    at com.google.gdata.client.Service.query(Unknown Source)
    ... 7 more
!SUBENTRY 1 com.googlecode.mylyn.core 4 0 2013-09-07 13:14:06.877
!MESSAGE system error retrieving feed
!STACK 0
com.google.gdata.util.ResourceNotFoundException: Not Found

    at com.google.gdata.client.http.HttpGDataRequest.handleErrorResponse(Unknown Source)
    at com.google.gdata.client.http.GoogleGDataRequest.handleErrorResponse(Unknown Source)
    at com.google.gdata.client.http.HttpGDataRequest.checkResponse(Unknown Source)
    at com.google.gdata.client.http.HttpGDataRequest.execute(Unknown Source)
    at com.google.gdata.client.http.GoogleGDataRequest.execute(Unknown Source)
    at com.google.gdata.client.Service.getFeed(Unknown Source)
    at com.google.gdata.client.Service.getFeed(Unknown Source)
    at com.google.gdata.client.GoogleService.getFeed(Unknown Source)
    at com.google.gdata.client.Service.query(Unknown Source)
    at com.google.gdata.client.Service.query(Unknown Source)
    at com.googlecode.mylyn.core.client.GDataGoogleCodeClient.queryFeed(Unknown Source)
    at com.googlecode.mylyn.core.client.GDataGoogleCodeClient.getQueryIssues(Unknown Source)
    at com.googlecode.mylyn.core.GoogleCodeRepositoryConnector.performQuery(Unknown Source)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.synchronizeQuery(SynchronizeQueriesJob.java:311)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.synchronizeQueries(SynchronizeQueriesJob.java:268)
    at org.eclipse.mylyn.internal.tasks.core.sync.SynchronizeQueriesJob.run(SynchronizeQueriesJob.java:201)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Original issue reported on code.google.com by damien.v...@gmail.com on 7 Sep 2013 at 11:19