Unable to delete old storage data. "Authentication Error"

I am seeing an error when my install trigger is trying to clear old storage with the same keys but from a different version of the app.

ERROR 10:43:23.725 bba91e2b900c29b1 Authentication error
Error: Authentication error
at Function.forStatus (webpack://jira-issue-glance-ui-kit/node_modules/@forge/storage/out/errors.js:30)
at getResponseBody (webpack://jira-issue-glance-ui-kit/node_modules/@forge/storage/out/global-storage.js:14)
at GlobalStorage.mutation (webpack://jira-issue-glance-ui-kit/node_modules/@forge/storage/out/global-storage.js:93)
at async GlobalStorage.delete (webpack://jira-issue-glance-ui-kit/node_modules/@forge/storage/out/global-storage.js:67)
at async handleInstallation (webpack://jira-issue-glance-ui-kit/src/index.jsx:470

What should I do? Just change the keys? App is still in development.

Rob