I recently resumed my environment and it has not progressed passed 20% after waiting for some time. It looks to be stuck, and I cannot access my environment.
This can occasionally happen, however this is related to the browser session and can easily be fixed by simply refreshing the browser page. Upon refreshing you will notice the environment is already prepared or has progressed further than what was previously shown. If the issue persists, try clearing your browser's cache or contact CloudShare support.