Please troubleshoot in the following ways:
- Please make sure that your App is not in the two states of "Release" and "Releasing".
- Please make sure that your OEM App has the number of rebuilds.
- After you modify the OEM App configuration, you have not saved it, so the system thinks the OEM App has not been changed, so the rebuild button is not displayed.
- If you modify the OEM App, you do not need to rebuild the OEM App (for example: after the 3.18 branch, add App store functions, modify privacy policies, change network distribution information, and modify Multi-language and other functions can take effect without rebuilding), so the system believes that the OEM App has not been changed, so the rebuild button is not displayed.