Twitter users around the world were left frustrated Wednesday when the social media giant was down for about 90 minutes, telling users they had hit their daily limit on posts.

The outage was caused by a technical glitch that prevented users from tweeting, direct messaging, and retweeting. Twitter acknowledged the issue, saying it was related to “a daily limit that was incorrectly applied to accounts.”

The issue was further compounded when a leaked email from Elon Musk revealed the reason why Twitter told users they were over the daily limit and blocked them from posting. The email showed that Twitter was experimenting with limiting tweet frequency, which would impact both business and individual accounts.

Twitter has since apologized for the outage and is working to fix the issue. The company said it is committed to providing a reliable service for its users and will continue to monitor the situation closely.

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