win客户端文件上传出现异常

使用windos客户端seafile client 6.0.1 ,上传大文件时候出现“上传文件失败的异常”。文件大概2.8G

以下是出错的日志:

[03/13/17 17:05:56]QString::arg: Argument missing: ???, Seafile
[03/13/17 17:08:02]QObject: Cannot create children for a parent that is in a different thread.
(Parent is QApplication(0x22fe5c), parent’s thread is QThread(0x157c198), current thread is QThread(0xcb19f78)
[03/13/17 18:10:44]request failed for https://xxxx.com/seafhttp/upload-api/ea110476-3450-4620-a561-9ac1e0e9276f: status code 400

[03/13/17 18:12:24]上传文件失败:
[03/13/17 19:15:51]request failed for https://xxxx.com/seafhttp/upload-api/c83dd0a8-8de6-4161-ae57-d3b2e2a688cc: status code 400

[03/13/17 19:16:46]上传文件失败:
[03/13/17 19:41:25]QString::arg: Argument missing: ???, Seafile
[03/13/17 20:32:47]request failed for https://xxxx.com/seafhttp/upload-api/0645e286-5b55-4e3b-b833-b2b733afac37: status code 400

[03/13/17 20:38:33]failed to read request from shell extension: ???

[03/13/17 20:38:34]上传文件失败:
[03/13/17 20:40:09]failed to read request from shell extension: ???

[03/13/17 20:43:00]QString::arg: Argument missing: ???, Seafile