Hi,
I am using Data Migration tool : AX 2009 while click on generate mapping I am getting the error "The given value of type string from datasource cannot be converted to type nvarchar of specific target column".
Any suggestions.
Regards,
Kalai
Hello,
I'm getting the same error by DMT trying to generate maps, the action you suggested should be performed on D365 side or on AX2009 ?
regards
Hi Kalai,
please help to have a check from stackoverflow, this means you haven't install Microsoft Access Database Engine.
https://stackoverflow.com/questions/6649363/microsoft-ace-oledb-12-0-provider-is-not-registered-on-the-local-machine
Could you please create a new thread for the new issues, and please mark this as answered if the suggestion works for you.
I am using Data Migration tool : AX 2009 while click on generate mapping I am getting the error "The Microsoft.ace.oledb.12.0 provider is not registered on the local machine".
The issue of String error should be gone after increasing the length of DMTName EDT.
Please also be noted that the 2009 to D365 tool is still in private preview, you can find this issue on to the Yammer group page - https://www.yammer.com/dynamicsaxfeedbackprograms/#/threads/inGroup?type=in_group&feedId=11106952
Here are some document for the DMT tool.
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/migration-upgrade/install-dmt
You have to run the powershell command before you start the imports. This updates the model store schema to accept new models.
dynamicsnavax.blogspot.com/.../the-given-value-of-type-string-from.html
Can you tell on what table/field you get this error? Is it a standard or custom one? As you used too many tags in your post, I'm not able to guess in what area you have your issue. Can you also review the tags and only keep the relevant ones?
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
As AI tools become more common, we’re introducing a Responsible AI Use…
We are honored to recognize Andrés Arias as our Community Spotlight honoree for…
These are the community rock stars!
Stay up to date on forum activity by subscribing.
CA Neeraj Kumar 846
André Arnaud de Cal... 810 Super User 2025 Season 2
Sohaib Cheema 797 User Group Leader
