c# - EF core 5 - Include 中使用的 Lambda 表达式无效

Question

不知道为什么，但我得到一个错误

Include 中使用的 Lambda 表达式无效

运行此查询时。我究竟做错了什么？

var case = caseRepo
            .Many(c => c.Id == caseId)
            .Include(c => c.Progresses as AesProgress)
                .ThenInclude(p => p.ProgressType)
            .Include(c => c.Progresses as AesProgress)
                .ThenInclude(p => p.Situation)
            .Include(c => c.AesCaseCategories)
                .ThenInclude(acc => acc.ExpertSupportNomination)
            .Include(c => c.LegalBasisList)
                .ThenInclude(l => l.AssessedAccordingToLaw)
            .Include(c => c.AesCaseCategories)
                .ThenInclude(acc => acc.PendingLawsuit)
            .Include(c => c.AesCaseCategories)
                .ThenInclude(acc => acc.Injury)
            .SingleOrDefault();