sourceTree报错：Updates were rejected because the tag already exists in the remote.

新安装的sourceTree导入原有的项目，pull-push，报错：Updates were rejected because the tag already exists in the remote.
解决办法是：在当前项目文件夹下
1，执行命令 获取所有的标签

git pull --tags

2、执行命令 覆盖本地存在的标签冲突

git pull --tags -f 

再次pull-push就可以了