I've been getting the same error message for every new DNN 7.0.3 installation as well as upgrades from DNN 7.0.1/7.0.2 to 7.0.3. It occurs after installing a module through the "Install Extension Wizard". Server details: Windows 2012 / IIS 8 / SQL 2012
critical error has occurred.The command 'MoveComplete' is not valid for the previous step, make sure the step type is not changed between postbacks.
Here's what I pulled from the Event Viewer:
AssemblyVersion: 7.0.3
PortalID: 0
PortalName: Domain Name
UserID: 1
UserName: SuperUserAccount
ActiveTabID: 36
ActiveTabName: Extensions
RawURL: /Host/Extensions/tabid/36/ctl/Install/rtab/36/portalid/0/Default.aspx?popUp=true
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer:
http://dm.domain.com/Host/Extensions/...UserAgent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke
ExceptionGUID: b9449bb5-bb70-4153-9423-4cfcca1640cd
InnerException: The command 'MoveComplete' is not valid for the previous step, make sure the step type is not changed between postbacks.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.WebControls.Wizard.OnBubbleEvent
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The command 'MoveComplete' is not valid for the previous step, make sure the step type is not changed between postbacks. ---> System.InvalidOperationException: The command 'MoveComplete' is not valid for the previous step, make sure the step type is not changed between postbacks. at System.Web.UI.WebControls.Wizard.OnBubbleEvent(Object source, EventArgs e) at System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: WIN