clear errors on success

Signed-off-by: shmck <[email protected]>

Author: ShMcK

web-app/src/services/state/actions/context.ts

@@ -220,6 +220,10 @@ const contextActions: ActionFunctionMap<T.MachineContext, T.MachineEvent> = {
     },
   }),
   // @ts-ignore
+  clearError: assign({
+    error: (): any => null,
+  }),
+  // @ts-ignore
   checkEmptySteps: send((context: T.MachineContext) => {
     // no step id indicates no steps to complete
     return {

web-app/src/services/state/machine.ts

@@ -63,6 +63,7 @@ export const createMachine = (options: any) => {
             },
             ValidateSetup: {
               onEntry: ['validateSetup'],
+              onExit: ['clearError'],
               on: {
                 VALIDATE_SETUP_FAILED: {
                   actions: ['setError'],
@@ -87,6 +88,7 @@ export const createMachine = (options: any) => {
             },
             SetupNewTutorial: {
               onEntry: ['configureNewTutorial'],
+              onExit: ['clearError'],
               on: {
                 TUTORIAL_CONFIGURE_FAIL: {
                   actions: ['setError'],
@@ -118,6 +120,7 @@ export const createMachine = (options: any) => {
               actions: ['commandFail'],
             },
             ERROR: {
+              // TODO: missing clearError
               actions: ['setError'],
             },
           },