Caused by: WxPayException(customErrorMsg=v3请求构造异常！, returnCode=null, returnMsg=null, resultCode=null, errCode=null, errCodeDes=null, xmlString=null)
at com.github.binarywang.wxpay.config.WxPayConfig.initApiV3HttpClient(WxPayConfig.java:388)
at com.github.binarywang.wxpay.config.WxPayConfig.getVerifier(WxPayConfig.java:257)
at com.github.binarywang.wxpay.service.impl.TransferServiceImpl.transferBatches(TransferServiceImpl.java:32)
at com.zbkj.service.service.impl.WechatServiceImpl.transfer(WechatServiceImpl.java:440)
... 121 more
Caused by: java.lang.IllegalArgumentException: Illegal base64 character 2d
这个问题是什么原因导致的呀
