> ## Documentation Index
> Fetch the complete documentation index at: https://docs.envzero.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Resolve Issues

> Review and fix any missing secrets or VCS connection gaps flagged by the migration wizard before proceeding with the Terraform Cloud migration.

Before migrating, the wizard checks your selected workspaces for issues that need resolution. It tells you exactly what needs attention. If no issues are found, you skip directly to review.

The **Continue** button stays disabled until every issue is either resolved or explicitly skipped.

## Issue types

### Missing secrets

TFC marks sensitive variables as write-only, so their values cannot be read during the scan. You need to re-enter these values before migration.

Missing secrets appear in two places:

* **Workspace variables** - sensitive variables defined on individual workspaces
* **Variable set variables** - sensitive variables defined in variable sets shared across workspaces. Each variable set card shows a badge listing every workspace that uses it, so you can see the full scope before deciding how to handle it.

<Steps>
  <Step title="Click on a workspace or variable set card">
    The card expands to show all sensitive variables that need values.
  </Step>

  <Step title="Enter the secret values">
    Provide the current value for each sensitive variable.
  </Step>

  <Step title="Click Save Secrets">
    The card updates to reflect the resolved status.
  </Step>
</Steps>

<Frame>
  <img src="https://mintcdn.com/envzero-b61043c8/VFw2NcRxIisIupl6/images/guides/admin-guide/tfc-migration-resolve-issues.png?fit=max&auto=format&n=VFw2NcRxIisIupl6&q=85&s=f36e4f8caf1b116f7710a70ac53c68c4" alt="Resolve missing secrets and VCS connections" width="2320" height="1624" data-path="images/guides/admin-guide/tfc-migration-resolve-issues.png" />
</Frame>

<Warning>
  **Skipping a secret removes it from the migrated environment.** Use **Skip for now** only for variables that are no longer needed. Any deployment that depends on a skipped variable will fail until the value is added manually to the environment after migration.
</Warning>

### VCS connection required

Some workspaces reference VCS repositories through providers not yet connected in env zero. The wizard groups these issues by provider type and shows the repository name (`org/repo`) for each affected workspace.

For each provider, click the **Connect** button (for example, **Connect GitHub**). This opens an OAuth flow directly in the wizard. Once authenticated, all workspaces using that provider are unblocked at once.

<Note>
  Workspaces using VCS providers not supported by env zero are excluded at the workspace selection step and do not appear here.
</Note>

## No issues found

If all selected workspaces pass validation, the wizard displays a success message and you can proceed directly to the next step.

## Next steps

* [Review and Migrate](/guides/admin-guide/tfc-migration/review-and-migrate) - Review your selection and create environments in env zero.
* [Migrate from Terraform Cloud](/guides/admin-guide/tfc-migration) - Return to the migration overview for the full process.
* [Troubleshooting](/guides/admin-guide/tfc-migration/troubleshooting) - Resolve missing secrets and VCS connection problems.