Error while loading the Exchange Settings - General Questions https://solidcp.com/forum/question/error-while-loading-the-exchange-settings/ SolidCP Discussion Board en-US Sat, 09 May 2026 14:20:40 +0000 wpForo 60 RE: Error while loading the Exchange Settings https://solidcp.com/forum/question/error-while-loading-the-exchange-settings/#post-10801 Fri, 03 Oct 2025 13:37:27 +0000 This fix it for me: https://solidcp.com/forum/question/there-is-bug-when-exchange-2019-cu15-gets-installed/paged/2/#post-10751

FYI,

  1. I already had the latest version installed of SolidCP.
  2. I recently installed Exchange 2019 CU15 
]]> General Questions rsiera https://solidcp.com/forum/question/error-while-loading-the-exchange-settings/#post-10801 Error while loading the Exchange Settings https://solidcp.com/forum/question/error-while-loading-the-exchange-settings/#post-10800 Fri, 03 Oct 2025 04:58:33 +0000 After windows updates we are getting an error when using the Settings tab of a Exchange Mailbox:

System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Exception: Error executing 'GET_MAILBOX_GENERAL' task on '' EXCHANGE ---> System.InvalidOperationException: Client found response content type of 'text/html; charset=utf-8', but expected 'text/xml'.

 at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) at SolidCP.Providers.Exchange.ExchangeServer.GetMailboxGeneralSettings(String accountName) at SolidCP.EnterpriseServer.ExchangeServerController.GetMailboxGeneralSettings(Int32 itemId, Int32 accountId) --- End of inner exception stack trace --- at SolidCP.EnterpriseServer.ExchangeServerController.GetMailboxGeneralSettings(Int32 itemId, Int32 accountId) at SolidCP.EnterpriseServer.esExchangeServer.GetMailboxGeneralSettings(Int32 itemId, Int32 accountId) --- End of inner exception stack trace ---

anyone any idea how to fix that?

]]> General Questions rsiera https://solidcp.com/forum/question/error-while-loading-the-exchange-settings/#post-10800