CaldavConnection: ErrorCorruptData Data is corrupt

[bich30]

****I'm using DavMail version 6.3.0-3627 with "Exchange Protocol: O365Modern" and Thunderbird 128.8.0 on Linux Mint 20 and java JRE version "1.8.0_311".

Today I noticed that the Office365 calendar is not synchronizing in Thunderbird.
I get the following error:

Any ideas as to how to fix it ? Thanks.

I attach the application logs:

Thread:		CaldavConnection-56342
Message #:	30
Level:		DEBUG
NDC:			
Category:	davmail.exchange.ews.EWSMethod
Message:		ErrorCorruptData
Location:	davmail.exchange.ews.EWSMethod.processResponseStream(EWSMethod.java:1288)
Thrown:
-----------------------------------------------------------------------------------------------
Date:		Fri Mar 14 13:57:07 CET 2025 (1741957027113)
Thread:		CaldavConnection-56342
Message #:	31
Level:		ERROR
NDC:			
Category:	davmail
Message:		ErrorCorruptData Data is corrupt., The Organizer property value is not set. 
 request: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"><soap:Header><t:RequestServerVersion Version="Exchange2013_SP1"/></soap:Header><soap:Body><m:CreateItem SendMeetingInvitations="SendToAllAndSaveCopy" MessageDisposition="SendAndSaveCopy"><m:SavedItemFolderId><t:DistinguishedFolderId Id="sentitems"/></m:SavedItemFolderId><m:Items><t:AcceptItem><t:ReferenceItemId Id="AQMkADliNDVjMDgwLThjZTEtNDcyOC1hZGUyLWYzYmM1OTMyYzUxOABGAAADydNlizZvpk+ZRceH70u6jwcABdWZvDt3K0KgjTWv3ZOVpgAAAgENAAAABdWZvDt3K0KgjTWv3ZOVpgACaOH5twAAAA==" ChangeKey="ooooooooooooooo/ooooooooooooooo/6"/></t:AcceptItem></m:Items></m:CreateItem></soap:Body></soap:Envelope>
Location:	davmail.ui.tray.DavGatewayTray.displayMessage(DavGatewayTray.java:117)
Thrown:
davmail.exchange.ews.EWSException: ErrorCorruptData Data is corrupt., The Organizer property value is not set. 
 request: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"><soap:Header><t:RequestServerVersion Version="Exchange2013_SP1"/></soap:Header><soap:Body><m:CreateItem SendMeetingInvitations="SendToAllAndSaveCopy" MessageDisposition="SendAndSaveCopy"><m:SavedItemFolderId><t:DistinguishedFolderId Id="sentitems"/></m:SavedItemFolderId><m:Items><t:AcceptItem><t:ReferenceItemId Id="AQMkADliNDVjMDgwLThjZTEtNDcyOC1hZGUyLWYzYmM1OTMyYzUxOABGAAADydNlizZvpk+ZRceH70u6jwcABdWZvDt3K0KgjTWv3ZOVpgAAAgENAAAABdWZvDt3K0KgjTWv3ZOVpgACaOH5twAAAA==" ChangeKey="ooooooooooooooo/ooooooooooooooo/6"/></t:AcceptItem></m:Items></m:CreateItem></soap:Body></soap:Envelope>
	at davmail.exchange.ews.EWSMethod.checkSuccess(EWSMethod.java:800)
	at davmail.exchange.ews.EwsExchangeSession.internalExecuteMethod(EwsExchangeSession.java:2956)
	at davmail.exchange.ews.EwsExchangeSession.executeMethod(EwsExchangeSession.java:2922)
	at davmail.exchange.ews.EwsExchangeSession$Event.createOrUpdate(EwsExchangeSession.java:2052)
	at davmail.exchange.ews.EwsExchangeSession.internalCreateOrUpdateEvent(EwsExchangeSession.java:2644)
	at davmail.exchange.ExchangeSession.createOrUpdateItem(ExchangeSession.java:2665)
	at davmail.caldav.CaldavConnection.handleFolderOrItem(CaldavConnection.java:299)
	at davmail.caldav.CaldavConnection.handleRequest(CaldavConnection.java:237)
	at davmail.caldav.CaldavConnection.run(CaldavConnection.java:180)
-----------------------------------------------------------------------------------------------
Date:		Fri Mar 14 13:57:08 CET 2025 (1741957028118)
Thread:		CaldavConnection-56342
Message #:	42
Level:		DEBUG
NDC:			
Category:	davmail.caldav.CaldavConnection
Message:		> ErrorCorruptData Data is corrupt., The Organizer property value is not set. 
 request: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types" xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"><soap:Header><t:RequestServerVersion Version="Exchange2013_SP1"/></soap:Header><soap:Body><m:CreateItem SendMeetingInvitations="SendToAllAndSaveCopy" MessageDisposition="SendAndSaveCopy"><m:SavedItemFolderId><t:DistinguishedFolderId Id="sentitems"/></m:SavedItemFolderId><m:Items><t:AcceptItem><t:ReferenceItemId Id="AQMkADliNDVjMDgwLThjZTEtNDcyOC1hZGUyLWYzYmM1OTMyYzUxOABGAAADydNlizZvpk+ZRceH70u6jwcABdWZvDt3K0KgjTWv3ZOVpgAAAgENAAAABdWZvDt3K0KgjTWv3ZOVpgACaOH5twAAAA==" ChangeKey="ooooooooooooooo/ooooooooooooooo/6"/></t:AcceptItem></m:Items></m:CreateItem></soap:Body></soap:Envelope>
Location:	davmail.caldav.CaldavConnection.sendHttpResponse(CaldavConnection.java:1337)
Thrown:

[esabol]

@bich30 : The formatting is hard to read. Could you edit your above post and insert three backticks "```" on a line by itself before where you pasted the logs and then again at the end of the logs? Thanks!

[bich30]

@bich30 : The formatting is hard to read. Could you edit your above post and insert three backticks "```" on a line by itself before where you pasted the logs and then again at the end of the logs? Thanks!

Thank you very much!!!!

I didn't know how to make it look good. I edited it several times and it was getting worse and worse.

Thank you very much!!!!

[bich30]

Hello,
I tested it just now and it seems to be working again.

What I can't get is to appear in the thunderbird calendar the meeting that gave me error last Friday.

[bich30]

I'm getting the same error today.
This is crazy!
I'm on the same network, and everything is the same.