AOS: Error while building from master branch on Github

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1

Cannot invoke « com.axelor.studio.db.AppBase.getIsActivateInstanceInfoShortcut() » because the return value of « com.axelor.apps.base.service.app.AppBaseService.getAppBase() » is null

Class App. This method, called somewhere, assigns null

 public void setAppBase(AppBase appBase) {
    if (getAppBase() != null) {
      getAppBase().setApp(null);
    }
    if (appBase != null) {
      appBase.setApp(this);
    }
    this.appBase = appBase;
  }

AOS Version: 9.0.4
Axelor SDK
Version: 8.1.0
(build 2026-02-20T14:22:38Z - rev 95221252cacf)
Only two apps are visible and accessible for installation through the Apps management: Studio and BPM. While loading process and initial configuration of other apps can be seen in the debug log.

And, besides of that, default user admin is disabled by default (field Blocked in the record of the table auth_user is set to True) making first login impossible. Is this done intentionally?

2

Finally I rolled back to AOS 8.3.4 and Axelor SDK Version: 7.4.3 (build 2025-07-17T12:23:11Z - rev e6986828e6e7), as I did not had such an issues with it.

What is the last stable branch suitable for building from source, who knows - tell me, please.