微信退款？

微信退款是返回错误：

java.io.IOException: failed to decrypt safe contents entry: javax.crypto.BadPaddingException: Given final block not properly padded

at sun.security.pkcs12.PKCS12KeyStore.engineLoad(PKCS12KeyStore.java:1978)

at java.security.KeyStore.load(KeyStore.java:1445)

at com.yimao.cloud.order.utils.CertHttpUtil.initCert(CertHttpUtil.java:39)

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