Cannot load practice with empty guid
at PracticeMasterPro.Infrastructure.Data.Repositories.UserRepository.GetPracticeDetailsByGuid(PracticeModel practiceModel) in C:\Data\Practice Master\Source\Main\PracticeMasterPro.Infrastructure.Data\Repositories\UserRepository.cs:line 620 at PracticeMasterPro.Domain.Model.PracticeModel.LoadDetailsByGuid() in C:\Data\Practice Master\Source\Main\PracticeMasterPro.Domain\Model\PracticeModel.cs:line 421 at PracticeMasterPro.Domain.Model.PracticeModel..ctor(Guid practiceGuid) in C:\Data\Practice Master\Source\Main\PracticeMasterPro.Domain\Model\PracticeModel.cs:line 398 at PracticeMasterPro.Domain.Services.PracticeService.LoadPracticeWithContactDetails(Guid practiceGuid) in C:\Data\Practice Master\Source\Main\PracticeMasterPro.Domain\Services\PracticeService.cs:line 31 at PracticeMasterPro.Domain.ServerDataCache.GetPracticeByGuid(Guid practiceGuid) in C:\Data\Practice Master\Source\Main\PracticeMasterPro.Domain\ServerDataCache.cs:line 68 at Online.PracticeMaster.Views.NotesOnlineV45.ApplicationLayer.BaseCalendarControllerImplementation.SetTimezones(Guid practiceGuid, Guid loggedInUserGuid) in C:\Data\Practice Master\Source\OnlineServicesDev\Online.PracticeMaster.Domain\ApplicationLayer\BaseCalendarControllerImplementation.cs:line 55 at Online.PracticeMaster.Controllers.CalendarPrivateController.Index(String practice, String practitionerGuid, String startDate, Nullable`1 ddlServices, Nullable`1 locationGuid, String timeZoneToUse) in C:\Data\Practice Master\Source\OnlineServicesDev\Online.PracticeMaster\Controllers\CalendarPrivateController.cs:line 100