获取微信支付特约商户进件 加密证书用的是从服务商下载的证书apicclient_cert.pem 解密用的是获取平台证书 [图片] 解密代码 [图片] javax.crypto.AEADBadTagException: Tag mismatch! at com.sun.crypto.provider.GaloisCounterMode.decryptFinal(GaloisCounterMode.java:524) at com.sun.crypto.provider.CipherCore.finalNoPadding(CipherCore.java:1023) at com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:960) at com.sun.crypto.provider.CipherCore.doFinal(CipherCore.java:824) at com.sun.crypto.provider.AESCipher.engineDoFinal(AESCipher.java:436) at javax.crypto.Cipher.doFinal(Cipher.java:2165)

https://pay.weixin.qq.com/wiki/doc/api/xiaowei.php?chapter=19_2 <xml><return_code><![CDATA[FAIL]]></return_code> <return_msg><![CDATA[解密敏感信息失败，请检查后再试]]></return_msg> </xml> 怎么解决这种问题呀