Docusign 信封对象信封配置字段未从顶点填充

Question

我正在尝试通过 apex 发送我的 docusign 签名机会记录，我想添加一些我需要信封模板 ID 的自定义 apex 逻辑，但它没有填充在对象“Docusign Envelope”下，值为空，但是当我通过填充该字段的 docusign 创建按钮发送签名。不确定我在这里做错了什么。以下是顶点代码：

mySourceId = '006S000000OARxxxxx'; // 发起 Salesforce 对象的 ID String templateId ='xxxxxxxx-xxxx-xxxx-xxxx-ba3e7fe374a2'; // DocuSign 模板的 ID

    // Create an empty envelope
    dfsle.Envelope myEnvelope = dfsle.EnvelopeService.getEmptyEnvelope(
    new dfsle.Entity(mySourceId));
    // The initiating Salesforce entity

    // Use myEnvelope for later 
    // We will use a Salesforce contact record as a Recipient here
    opportunity oppo = [select id,ownerid,owner.Name,owner.email,email_Custom__c,Name__Custom__cfrom opportunity where id =: mySourceId ];

    //use the Recipient.fromSource method to create the Recipient
    dfsle.Recipient myRecipient = dfsle.Recipient.fromSource(
        oppo.Name__Custom__c, // Recipient name
        oppo.email_Custom__c, // Recipient email
        null, // Optional phone number
        'Signer 1', // Role Name. Specify the exact role name from template
        new dfsle.Entity(oppo.Id)); // Source object for the recipient
    
            dfsle.Recipient myRecipient1 = dfsle.Recipient.fromSource(
        oppo.owner.name, // Recipient name
        oppo.owner.email, // Recipient email
        null, // Optional phone number
        'Signer 2', // Role Name. Specify the exact role name from template
        new dfsle.Entity(oppo.Id));
    

    // Add a recipient to the envelope
    myEnvelope = myEnvelope.withRecipients(new List<dfsle.Recipient> { myRecipient,myRecipient1 });

    // myTemplateId contains the DocuSign Id of the DocuSign Template
    dfsle.UUID myTemplateId = dfsle.UUID.parse(templateId);

    // create a new document for the Envelope
    dfsle.Document myDocument = dfsle.Document.fromTemplate(
        myTemplateId, // Template Id in dfsle.UUID format
        'EVSE Site Agreement Template1'); // Name of the template

    //add document to the envelope
    myEnvelope = myEnvelope.withDocuments(new List<dfsle.Document> { myDocument });

    // Send the envelope
    myEnvelope = dfsle.EnvelopeService.sendEnvelope(
        myEnvelope, // The envelope to send
        true); // True to send the envelope now

我尝试创建新模板，但该字段仍未填充。