Workshop scenarios have no options to Drive or Resume?

I have been trying to run some of the latest workshop scenarios and have been dissapointed to load them and getting no options to Drive or Resume the scenario.
This is happening with many of the newest workshop scenarios lately
Is there a new way of loading up these scenarios now.
I've noticed quite a few guys having this problem lately.
I know I have most if not all of the required rolling stock and routes being called for in these scenarios.
Anyone know what the problem is
This is happening with many of the newest workshop scenarios lately

Is there a new way of loading up these scenarios now.
I've noticed quite a few guys having this problem lately.
I know I have most if not all of the required rolling stock and routes being called for in these scenarios.
Anyone know what the problem is
