getSendConfig returns error: unexpected end of JSON input

[Zhongzheng99]

下载的最新版本的奶牛快传v0.4.23，但是一直报错，就是传不上，换了一个版本接着报错。 /home/data/t020310/biotools/cowtransfer-uploader -s ../project/DAO/cleanData/SATR/ getSendConfig(single mode) returns error: unexpected end of JSON input panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0x736b6d]

goroutine 1 [running]: main.upload(0xc00028ad10, 0x1, 0x1) /home/runner/work/cowtransfer-uploader/cowtransfer-uploader/uploader.go:97 +0x1ed main.main() /home/runner/work/cowtransfer-uploader/cowtransfer-uploader/main.go:83 +0x30b