Hi,
I’m migrating my 7.14.x SuiteCRM instance to 8.7.0. Get through all the steps except the last one, upgrade-finalize. It gives an error on step run-migrations. Here’s the error in prod.log
console.CRITICAL: Error thrown while running command “doctrine:migrations:migrate --no-interaction --allow-no-migration”. Message: “An exception occurred while executing a query: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes.”
Any idea what might cause the error? The log is not very explicit about the source.