查看合并变更，经常遇到服务器出错。
显示“服务器端出现问题，请重试。”
merge_request_tabs.js:104 Refused to load the font 'data:application/font-woff;charset=utf-8;base64, d09GRgABAAAAAAZgABAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABGRlRNAAAGRAAAABoAAAAci6qHkUdERUYAAAWgAAAAIwAAACQAYABXR1BPUwAABhQAAAAuAAAANuAY7+xHU1VC....
diffs_metadata.json?view=inline 500 (Internal Server Error)
diffs_batch.json?view=inline&w=0&page=0&per_page=5 500 (Internal Server Error)