Hi everyone 👋 I’m facing issues after upgrading an Umbraco project from v11 to v13. ### 🔧 Setup: * Umbraco v13 (upgraded from v11) * Hosted on Azure App Service (with Azure Front Door) * Local setup via Visual Studio (IIS Express) * Using same database backup locally --- ### ❗ Issues: #### 🔴 Live (Azure): * Site is working * But Save & Publish is failing intermittently #### 🔴 Local: * Same DB backup used * Site shows "Under Maintenance" * Logs show:

Umbraco is in Upgrade mode

--- ### 🔍 Observations: * Schema comparison shows: * Missing custom tables (e.g., SkybrudRedirects) * Differences in core tables (cmsDictionary, cmsMember, etc.) * uSync is skipped due to upgrade mode * Old DB (pre-upgrade backup) works fine locally --- ### 🧪 What I tried: * Cleared

/umbraco/Data/TEMP

* Deleted: *

umbracoServer

*

umbracoDomain

* Verified connection string * Planning to reset migration state (

umbracoKeyValue

) --- ### ❓ Questions: 1. Could this be due to incomplete DB migration during upgrade? 2. Why would DB work in Azure but fail locally (upgrade mode)? 3. Could Save & Publish issue be related to distributed cache / load balancing after v13 upgrade? 4. Best way to safely fix DB without data loss? Any help would be really appreciated 🙏 "https://forum.umbraco.com/t/umbraco-v11-to-v13-upgrade-save-publish-failing-on-azure-local-shows-under-maintenance-upgrade-mode/7832?u=vijay-bheemala"