EntitySchema secondary CI is successfully sending mails again (since T365704), but the tests are failing:
Running: addEntitySchemaStatement.cy.js (1 of 5) Schema Viewing Page 1) accepts statements of entity schema data value type 0 passing (14s) 1 failing 1) Schema Viewing Page accepts statements of entity schema data value type: CypressError: Timed out retrying after 4000ms: `cy.select()` failed because it could not find a single `<option>` with value, index, or text matching: `EntitySchema`
Very likely this is a result of the datatype not being loaded in the secondary CI settings.