Is LEGACY_SINGLE_USER_STANDARD no longer supported?

[grazie]

Based on [an answer in this community](https://community.databricks.com/s/question/0D58Y00009jfKM1SAM/error-no-metastore-assigned-for-the-current-workspace), we set "data security mode" to LEGACY_SINGLE_USER_STANDARD in a cluster policy which needed to access files through dbutil.fs in a workspace and that previously got the NO METASTORE error that the above answer resolved.

However, now I was unable to create a cluster using this policy - could it be that LEGACY_SINGLE_USER_STANDARD is no longer supported? I looked in release notes, but couldn't find info about that there.

If so, what is the approach to solve the same issue now?

[Anonymous · Accepted solution]

@Geir Iversen​ Below cluster policy works for me. BTW access to the file system is allowed in single user mode in Unity Catalog. Did you try this access mode?

"data_security_mode": {

  "type": "allowlist",

  "values": [

   "SINGLE_USER",

   "LEGACY_SINGLE_USER",

   "LEGACY_SINGLE_USER_STANDARD"

  ],

  "defaultValue": "SINGLE_USER",

  "hidden": true

 },

[grazie]

changing to SINGLE_USER in the policy allowed us to create clusters, and they didn't have the "NO METASTORE issue".

[grazie]

Now we do have this issue again, starting today. With the SINGLE_USER access mode

[grazie]

...and it works again - no changes made by us