Understand a Dropbox migration report

This feature supports all Google Workspace editions.

In the Google Admin console, you can review a report with detailed information on the items in your Dropbox migration.

Access the report

You must be signed in as a super administrator for this task.
  1. Sign in with a super administrator account to the Google Admin console.

    If you aren't using a super administrator account, you can't complete these steps.

  2. In the Google Admin console, go to Menu and then Data and thenData import & export and thenData Migration (New).

    You must be signed in as a super administrator for this task.

  3. At the top, click Go to data migration (New).
  4. For Dropbox, click Migrate.
  5. Click Export migration report.
  6. If the Tasks list doesn't open automatically with the downloaded report, click Tasks .
  7. For Your Tasks, click the link to open the report in Google Sheets.

Review the migration report

Use the migration report to identify items that didn't migrate and the reasons they weren't copied.

Error report field Description
Status The item's migration status (for example, warning, error).
Error or warning code and description

The code and message associated with the error or warning status.

For help with frequently seen error messages, go to Troubleshoot common error messages later on this page.
Processing start time The time when the item started to migrate.
Processing end time The time when the item's migration was completed.
Source type & source identifier
  • Dropbox Root Folder:
    drives/{drive_id}
  • Dropbox Folder ID:
    drives/{drive_id}/folders/{folder_id}
  • Dropbox File ID:
    drives/{drive}/files/{file}
  • Dropbox File Version ID:
    drives/{drive}/files/{file}/versions/{version}
Source URI The Dropbox file or folder's URI.
Target type and target identifier
  • Google Drive Folder:
    folders/{folder_id}
  • Google Drive File:
    folders/{folder_id}
  • Google Drive File Version:
    folders/{folder_id}
Target URI The Google Workspace file or folder's URI.

Troubleshoot common error messages

If you get an error that's not mentioned in this table, try running a delta migration.

Error message Description & troubleshooting help

An error occurred while calling source side

or

Need admin approval

The new data migration service wasn't able to connect to your Dropbox account.

  1. Verify that the Dropbox administrator account has the Team admin role.
  2. Run a delta migration.
Failed to crawl parent item permissions while crawling permissions for Drive ID drive_id and source ItemId item_id Run a delta migration
Failed to crawl folder as one of the upstream dependency task for Drive id: drive_id, Folder id: folder_id has failed

A parent folder failed to migrate, and it wasn't possible to crawl any of its child folders.

  1. Search the report for the listed folder ID to find out why the parent folder failed to migrate.
  2. Correct the error in the parent folder.
  3. Run a delta migration.
Found Dropbox folder with restricted permissions. Drive id: drive_id, Item id: item_id Currently, you can't migrate restricted files and folders from Dropbox.
Internal error occurred To correct a transient error, run a delta migration.
Found entries missing in the identity mapping for <username>

A Dropbox user isn't mapped to a Workspace user in the identity map.

  1. Remove the identity map.
  2. Add the missing Dropbox user and corresponding Workspace user.
  3. Re-upload the map.

For details, go to Create & upload an identity map.
The item shared with "Anyone with the link" on the source could not be shared with the same setting on the target file on Google Drive Workspace couldn't share an item with the "Anyone with the link" setting. For details, go to Manage external sharing for your organization.
Target email not found An email address provided in the identity map doesn't exist in Workspace. Create the user in Workspace and run a delta migration.


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