|  | @@ -249,7 +249,7 @@ module.exports = app => {
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															|  |                  }
 |  |                  }
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															|  |                  // 判断是否存在已签名文档,存在则删除文档并删除签名记录
 |  |                  // 判断是否存在已签名文档,存在则删除文档并删除签名记录
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															|  |                  const pdfMsg = await ctx.oss.head('archive/sign/' + fileName);
 |  |                  const pdfMsg = await ctx.oss.head('archive/sign/' + fileName);
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															|  | -                if (pdfMsg.res.status === 200) {
 |  | 
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															|  | 
 |  | +                if (pdfMsg && pdfMsg.res.status === 200) {
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															|  |                      const oss_reuslt = await ctx.oss.delete('archive/sign/' + fileName);
 |  |                      const oss_reuslt = await ctx.oss.delete('archive/sign/' + fileName);
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															|  |                      if (oss_reuslt && oss_reuslt.res && oss_reuslt.res.status === 204) {
 |  |                      if (oss_reuslt && oss_reuslt.res && oss_reuslt.res.status === 204) {
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															|  |                          const delSign_result = await ctx.service.netcasignLog.removeSign(orgName);
 |  |                          const delSign_result = await ctx.service.netcasignLog.removeSign(orgName);
 |