我正在使用这个版本的Acumatica： Acumatica Cloud ERP 2025 R1 Build 25.101.0153 +

我希望在Bills and Adjustments中切换分支时，能够填充该分支的扩展数据。

我得到了这段代码：

using GLBranch = PX.Objects.GL.Branch;
public static BAccountExt GetBranchContext(PXGraph graph, int? Id)
{       
    // Get the active branch
    GLBranch activeBranch = PXSelect<GLBranch,
        Where<GLBranch.branchID, Equal<Required<GLBranch.branchID>>>>
        .Select(graph, Id);

    PXTrace.WriteInformation($"Id: {Id}");

    if (activeBranch == null)
        throw new PXException("❌ Active Branch not found 1");

    BAccount branchAccount = PXSelect<BAccount,
        Where<BAccount.bAccountID, Equal<Required<BAccount.bAccountID>>>>
        .Select(graph, activeBranch.BAccountID);

    if (branchAccount == null)
        throw new PXException("❌ Branch BAccount not found 1");

    BAccountExt branchExt = PXCache<BAccount>.GetExtension<BAccountExt> (branchAccount);

    if (branchExt == null)
        throw new PXException("❌ BranchExt not found 1");

    return branchExt;
}

其中一个分支这段代码工作正常。通过成功用例的跟踪得到的Id：

Id: 16

但切换到另一个分支时，在跟踪中出现了这个错误：

Id: 20
Branch BAccount not found 1

在这两种情况下，输入的Id都来自于输入。

我在发票和发票及备忘录上也使用了同样的代码，并且对所有分支都能正常工作。

解决方案

There's nothing wrong with your app code.

The graph contains a valid record for 16, but not for 20. We can't see that graph, but it sounds like you want to improve its contents.