问题
When I sign my android app using keytool, it gives above mentioned error.
no manifest. jar is unsigned. (signatures missing or not parsable)
I have created keystore everything. What would be the reason? Any manifest error?
回答1:
I just received this same issue myself and it occurred when I tried to run
jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore
from outside of the directory of my ionic project. When I ran it from the root of the ionic project, it worked. Then I moved the signed apk to a different directory to run zipalign and publish to the Play store.
来源：https://stackoverflow.com/questions/9045119/no-manifest-jar-is-unsigned-signatures-missing-or-not-parsable