600000 candidates left frustrated admission status

It seems like you're referring to a situation where 600,000 candidates were left frustrated due to their admission status. Can you please provide more context or details about what this refers to? Is it related to a specific university, college, or institution? Was it a competitive admission process, or was there an issue with the admission system? The more information you provide, the better I can assist you in understanding the situation and offering potential solutions.