最近我没留意的时候Thunderbird自动更新到115.3.1版本了，不光图标变了，还碰到个棘手的问题——没法从邮件服务器下载邮件。我反复输入了好多次密码，可服务器就是不识别，有没有懂行的朋友能帮忙支个招？

另外补充一下，我从错误控制台里导出了所有报错信息：

NotFoundError: No such JSWindowActor 'DevToolsFrame' 4

Missing resource in locale en-CA: devtools/client/toolbox.ftl

Missing resource in locale en-GB: devtools/client/toolbox.ftl

mailnews.pop3.3: Socket state is closed - won't send command. 17 Pop3Client.jsm:487:22

mailnews.pop3.1: NetworkTimeoutError: a Network error occurred 4 Pop3Client.jsm:369:18

mailnews.pop3.5: Socket state is closed - won't send command. 4 Pop3Client.jsm:487:22

mailnews.pop3.5: NetworkTimeoutError: a Network error occurred Pop3Client.jsm:369:18

备注：内容来源于stack exchange，提问作者dtilque1