Angular-18-and-ABP-83-Upgrade---Tons-of-NG0955-console-errors LeptonX Related? #7980

Baytech created yesterday

ABP Framework version: v8.3.1
UI Type: Angular
Database System: EF Core Postgres
Tiered (for MVC) or Auth Server Separated (for Angular): Auth server separated
Exception message and full stack trace: NG0955 error
Steps to reproduce the issue: All we did was upgrade to latest of everything. Angular 18, ABP 8.3.1. Nowhere in our own code are we utilizing the new angular control flow stuff, and I see in the stack traces that it is coming from the leptonx theme code.

Seems like the errors are coming from leptonx theme related components. SubNavbarComponent specifically? In the stacktrace/minified code, it points here: volo-ngx-lepton-x.core.mjs

function SubNavbarComponent_ng_template_2_Conditional_6_Template(rf, ctx) {
  if (rf & 1) {
    i0.ɵɵelementStart(0, "ul", 11);
    i0.ɵɵrepeaterCreate(1, SubNavbarComponent_ng_template_2_Conditional_6_For_2_Template, 1, 1, "li", 12, _forTrack0, true);
    i0.ɵɵelementEnd();
  }
  if (rf & 2) {
    const ctx_r0 = i0.ɵɵnextContext(2);
    i0.ɵɵclassProp("collapsed", !ctx_r0.item.expanded);
    i0.ɵɵadvance();
    i0.ɵɵrepeater(ctx_r0.item.children);
  }
}

Here is our full package.json:

  "name": "BMK",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve --open",
    "build": "ng build",
    "build:prod": "ng build --configuration production",
    "watch": "ng build --watch --configuration development",
    "test": "ng test",
    "lint": "ng lint",
    "generate-proxy": "bash ./generateProxy.sh",
    "reset": "bash ./reset.sh"
  },
  "private": true,
  "dependencies": {
    "@abp/ng.components": "~8.3.1",
    "@abp/ng.core": "~8.3.1",
    "@abp/ng.oauth": "~8.3.1",
    "@abp/ng.setting-management": "~8.3.1",
    "@abp/ng.theme.shared": "~8.3.1",
    "@angular/animations": "~18.2.6",
    "@angular/common": "~18.2.6",
    "@angular/compiler": "~18.2.6",
    "@angular/core": "~18.2.6",
    "@angular/forms": "~18.2.6",
    "@angular/localize": "~18.2.6",
    "@angular/platform-browser": "~18.2.6",
    "@angular/platform-browser-dynamic": "~18.2.6",
    "@angular/router": "~18.2.6",
    "@volo/abp.commercial.ng.ui": "~8.3.1",
    "@volo/abp.ng.account": "~8.3.1",
    "@volo/abp.ng.audit-logging": "~8.3.1",
    "@volo/abp.ng.gdpr": "~8.3.1",
    "@volo/abp.ng.identity": "~8.3.1",
    "@volo/abp.ng.language-management": "~8.3.1",
    "@volo/abp.ng.openiddictpro": "~8.3.1",
    "@volo/abp.ng.text-template-management": "~8.3.1",
    "@volosoft/abp.ng.theme.lepton-x": "~3.3.1",
    "primeflex": "^3.3.1",
    "primeicons": "^7.0.0",
    "primeng": "16.3.1",
    "rxjs": "~7.8.0",
    "tslib": "^2.0.0",
    "zone.js": "~0.14.0"
  },
  "devDependencies": {
    "@abp/ng.schematics": "~8.3.1",
    "@angular-devkit/build-angular": "~18.2.6",
    "@angular-devkit/core": "~18.2.6",
    "@angular-devkit/schematics": "~18.2.6",
    "@angular-eslint/builder": "~18.3.1",
    "@angular-eslint/eslint-plugin": "~18.3.1",
    "@angular-eslint/eslint-plugin-template": "~18.3.1",
    "@angular-eslint/schematics": "~18.3.1",
    "@angular-eslint/template-parser": "~18.3.1",
    "@angular/cli": "~18.2.6",
    "@angular/compiler-cli": "~18.2.6",
    "@angular/language-service": "~18.2.6",
    "@types/jasmine": "~3.6.0",
    "@types/node": "^20.0.0",
    "@typescript-eslint/eslint-plugin": "8.7.0",
    "@typescript-eslint/parser": "8.7.0",
    "@typescript-eslint/utils": "8.7.0",
    "eslint": "^8.0.0",
    "jasmine-core": "~4.0.0",
    "karma": "~6.3.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.1.0",
    "karma-jasmine": "~4.0.0",
    "karma-jasmine-html-reporter": "^1.0.0",
    "typescript": "~5.5.0"
  }
}

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