Python 与#x27相反；计划'；带参数'；（'；'；，）'；没有找到。尝试了1个模式：['；home/（？P<；program\u id>；[0-9]+；）/program/$'；]

当我添加url时，它显示了这个错误

        {% for prgmm in programinfo.all %}
      <a href="{% url 'program' prgm.id %}">

                 <div id="prgmm" style="width:50%">
                   <img src="{{ prgmm.titleimage.url }}" alt="">
                 </div>
      </a>

您在url部分中写了“prgm.id”而不是“prgmm.id”

urlpatterns = [
    path('', views.homepage, name='home'),
    path('<int:services_id>/', views.details, name='details'),
    path('<int:prgm_id>/program/', views.program, name='program')

    def program(request, prgm_id):
programdetail = get_object_or_404(prgm, pk=prgm_id)
return render(request, 'program.html', {'programdetail': programdetail})