Is this folder missing from your 11.0 or 11.1 ArcGIS Portal install too?
C:\Program Files\ArcGIS\Portal\customizations
While trying to run the "Change the Portal for ArcGIS account" command, configureserviceaccount.bat
We get this error:
Starting RunAs user configuration
Failed in setting directory permissions for: C:\Program Files\ArcGIS\Portal\customizations.
RunAs configuration completed.
Error exporting user Configuration file.
Noticed similar post here from https://community.esri.com/t5/arcgis-enterprise-portal-questions/need-help-changing-portal-for-arcgis-account/td-p/640642
@ReidWebb, @saraswathiemani2
Reference:
https://enterprise.arcgis.com/en/portal/11.0/administer/windows/changing-the-portal-for-arcgis-account.htm