[Signature key] Updating the ue4 Android project from version 4.22 to version 4.26

Hello everyone I updated one of my old projects for Android from version 4.22 to version 4.26.1. After compiling the application, I decided to upload my update to Google Play, but I ran into a problem that Google Play began to give an error that my AAB pack is not signed with a digital key. After updating the project, I moved the key, and I specified it again in the project parameters. But Google Play still gives the same error. And the strange thing is that if I sign the AAB file with the same key through Android Studio, Google Play will not give any errors. Has anyone ever encountered this? How can I fix this?