net::ERR_CERT_COMMON_NAME_INVALID

回答: 当出现net::ERR_CERT_COMMON_NAME_INVALID错误时，通常是因为证书中缺少SubjectAltName字段。这个字段可以通过在生成证书时添加备用名称(subjectAltName)扩展字段来解决。你可以使用openssl命令来添加subjectAltName扩展。首先创建一个名为ext.ini的文件，然后在文件中填入以下内容：

basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature, keyEncipherment
subjectAltName = @alt_names

\[alt_names\]
DNS.1 = *.dyxmq.cn
DNS.2 = *.maqian.xin
DNS.3 = *.maqian.io
DNS.4 = *.maqian.co
DNS.5 = *.maqian.cn

在生成证书时，使用这个ext.ini文件来添加subjectAltName扩展字段。这样就可以解决net::ERR_CERT_COMMON_NAME_INVALID错误了。\[1\]\[3\]
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