SharePoint Migration Tool doesn't map AD users consistently RRS feed

  • Question

  • Hello,

    I am using version

    During a file share migration using CVS file parameters:

    1. Some users are mapped properly and some are not, with System Account being a replacement. So within the same folder, I would have two folders Modified by User1 and 1 folder created by System Account, while, in the file system, all 3 are by User1. This behavior was observed in at least 2 tests, different folders and users. In Options, Mapping file was not used.

    2. At the end of migration, the tool is reporting that some users not mapped. AD lookup shows that those SIDs belong to users that are successfully mapped during the same import job.

    Anyone experienced this problem? I am opening a support ticket.

    Tuesday, July 10, 2018 5:05 PM