What should I do if I can't upload via ssh connection to github in eclipse?

Question

The project can be downloaded to the local via ssh, and then I click to upload:

Then, I click OK:

After confirming, there was no prompt. Then I went to github to check and found that the upload was not successful. . . . What to do

Answer 1

If there is a conflict, pull first, resolve the conflict, then commit, then push