1.APP从A公司转让到B公司之后会有警告信息如下：
WARNING ITMS-90076: "Potential Loss of Keychain Access. The previous version of software has an application-identifier value of['X8KNC87J8Y.com.Nengnengtehuiproject.mall']and the new version of software being submitted has an application-identifier of['4GLRZ9GB68.com.Nengnengtehuiproject.mall']. This will result in a loss of keychain access."
这是转让之后第一次上传APP，会出现这种警告，可以直接忽略
2.xcode升级之后发现打包的ipa包名字为中文名字，上传ipa包就会报错，信息如下：
The filename未命名.ipa in the package contains an invalid character(s). The valid characters are: A-Z, a-z, 0-9, dash, period, underscore, but the name cannot start with a dash, period, or underscore
查看一下ipa包的名字，把中文名字改成英文名字，重新上传提交即可
3.提交ipa包是报错如下：
(&(osgi.native.osname~=Linux)(osgi.native.processor~=x86-64))
(&(package=com.apple.jingle.leghorn.fileformat)(version>=2.1.0)(!(version>=3.0.0)))
(&(package=com.apple.jingle.leghorn.fileformat)(version>=2.1.0)(!(version>=3.0.0)))
(&(package=com.apple.jingle.leghorn.fileformat)(version>=2.1.0)(!(version>=3.0.0)))
A downloaded software component is corrupted and will not be used. https://contentdelivery.itunes.apple.com/transporter/repositories/j2se8/2.1.0/bundles/com.apple.transporter.mediatoolkit-2.1.1.jar
could not find the service with interface (com.apple.transporter.osgi.TransporterService)
unsatisfied requirement: com.apple.transporter.aspera-linux-x64
unsatisfied requirement: com.apple.transporter.aspera-macos-arm64
unsatisfied requirement: com.apple.transporter.core
unsatisfied requirement: com.apple.transporter.softwaresupport
这种情况原因：1）version号或者build号没有更改，版本低报错
2）网络不好也会出现这种情况，重新archive生成ipa包上传即可