I encountered this error several weeks ago on MDT 8443, and could not pin down how it was happening.
If you can get a repro and find out how this is happening, please let me know directly. Thanks! From: listsad...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of CESAR.ABREG0 . Sent: Tuesday, November 15, 2016 2:17 AM To: mdtosd@lists.myitforum.com Subject: Re: [MDT-OSD] MDT 8443: Invalid DeploymentType value "" specified. The deployment will not proceed. What does the bdd.log says? On Mon, Nov 14, 2016, 2:32 PM explanoit <explan...@gmail.com<mailto:explan...@gmail.com>> wrote: Hello everyone! I posted the following on the MDT forum, do you have any ideas for what I could try? https://social.technet.microsoft.com/Forums/en-US/8c74127b-0857-4f3a-b23b-35fa4cfcaa73/mdt-8443-invalid-deploymenttype-value-specified-the-deployment-will-not-proceed?forum=mdt MDT 8443: Invalid DeploymentType value "" specified. The deployment will not proceed. I previously had MDT 2013 Update 2 installed, and upgraded to MDT 8443. I'm using ADK Win10 1607 with Windows 10 as the file server. This has been working for over a year now. I upgraded the MDT software and updated my deployment share and litetouch WIM. I deployed my litetouch WIM to our WDS and booted off it. Now, no matter what Task Sequence I select, after the "Ready to begin" screen, I get the following error: Deployment Error "Invalid DeploymentType value "" specified. The deployment will not proceed." [OK] I've tried every Task Sequence, I even built a new Task Sequence, I get the same issue. I've tried manually specifying the "DeploymentType" various in both my bootstrap and in the Task Sequence itself, with no improvement. ==RULES== [Settings] Priority=Default Properties=MyCustomProperty [Default] SkipBDDWelcome=YES OSInstall=Y SkipCapture=YES SkipAdminPassword=YES SkipDomainMembership=NO JoinDomain=domain.com<http://domain.com> EventService=http://computer:9800 ==BOOTSTRAP.INI== [Settings] Priority=Default [Default] _SMSTSOrgName=Running %TaskSequenceID% on %OSDComputername% SkipBDDWelcome=YES DeployRoot=\\computer\DeploymentShare OSDComputerName=DAL-%SerialNumber% SkipDomainMembership=NO JoinDomain=domain.com<http://domain.com> UserDomain=domain.com<http://domain.com> SkipLocaleSelection=YES UILanguage=en-US UserLocale=en-US KeyboardLocale=en-US HideShell=YES FinishAction=REBOOT SkipTimeZone=YES SkipLocaleSelection=YES TimeZoneName=Central Standard Time SkipFinalSummary=YES ====== I appreciate any ideas you have. Thank you!
