I'm sure this has an easy fix, but I keep getting the following error about 20 times per day. What do I need to do to fix this? I am using ZD 1.0 build 1482 Release RC 1 on Vista. Thanks.

Error type: RENAME failed: RENAME failure: Mailbox name contains illegal characters - "Taxes" or "Trash/Taxes"
Item ID: 2359
Error summary: Synchronization of folder '/Trash/Taxes' disabled due to error: Unable to rename remote folder to Trash/Taxes

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Affected data - PLEASE REMOVE ANY SENSITIVE INFORMATION (size=44):
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Failed request: C05 RENAME Taxes Trash/Taxes

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Failure details - PLEASE REMOVE ANY SENSITIVE INFORMATION
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com.zimbra.cs.mailclient.CommandFailedException: RENAME failed: RENAME failure: Mailbox name contains illegal characters - "Taxes" or "Trash/Taxes"
at com.zimbra.cs.mailclient.imap.ImapRequest.failed(I mapRequest.java:185)
at com.zimbra.cs.mailclient.imap.ImapRequest.failed(I mapRequest.java:181)
at com.zimbra.cs.mailclient.imap.ImapRequest.checkSta tus(ImapRequest.java:95)
at com.zimbra.cs.mailclient.imap.ImapRequest.sendChec kStatus(ImapRequest.java:81)
at com.zimbra.cs.mailclient.imap.ImapConnection.renam e(ImapConnection.java:208)
at com.zimbra.cs.datasource.RemoteFolder.renameTo(Rem oteFolder.java:78)
at com.zimbra.cs.datasource.ImapFolderSync.renameFold er(ImapFolderSync.java:477)
at com.zimbra.cs.datasource.ImapFolderSync.checkTrack edFolder(ImapFolderSync.java:454)
at com.zimbra.cs.datasource.ImapFolderSync.syncFolder (ImapFolderSync.java:126)
at com.zimbra.cs.datasource.ImapSync.syncRemoteFolder s(ImapSync.java:195)
at com.zimbra.cs.datasource.ImapSync.syncFolders(Imap Sync.java:172)
at com.zimbra.cs.datasource.ImapSync.importData(ImapS ync.java:131)
at com.zimbra.cs.OfflineImapImport.importData(Offline ImapImport.java:48)
at com.zimbra.cs.offline.YMailImport.importData(YMail Import.java:90)
at com.zimbra.cs.datasource.DataSourceManager.importD ata(DataSourceManager.java:154)
at com.zimbra.cs.mailbox.LocalMailbox.importData(Loca lMailbox.java:417)
at com.zimbra.cs.mailbox.LocalMailbox.syncAllLocalDat aSources(LocalMailbox.java:389)
at com.zimbra.cs.mailbox.LocalMailbox.sync(LocalMailb ox.java:431)
at com.zimbra.cs.mailbox.LocalMailbox.syncOnTimer(Loc alMailbox.java:361)
at com.zimbra.cs.mailbox.DesktopMailbox$1.run(Desktop Mailbox.java:436)
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)

PS I think Zimbra is great and enjoy using it.
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