powerbi - Power BI DataSource.Error：Web.Contents无法从url获取内容错误？

我们找到了解决方案。看起来它源自更新的更新。

发生问题的原因是ContentType="application/json"标题需要更新其格式。正确的格式是#"Content-Type"="application/json"。

所以原来的代码：

let
    url = "http://<domain>:<port>/jderest/orchestrator/SEF_ORCH_V4211APBISalesDash",
    body = "{""deviceName"":""PowerBI"",""username"":""<username>"",""password"":""<password>""}",
    Source = Json.Document(Web.Contents(url, [Headers=[ContentType="application/json"],Content = Text.ToBinary(body)]))
in
    Source

需要为：

let
    url = "http://<domain>:<port>/jderest/orchestrator/SEF_ORCH_V4211APBISalesDash",
    body = "{""deviceName"":""PowerBI"",""username"":""<username>"",""password"":""<password>""}",
    Source = Json.Document(Web.Contents(url, [Headers=[#"Content-Type"="application/json"],Content = Text.ToBinary(body)]))
in
    Source

这样做的原因是因为在更新后（不确定哪个）ContentType="application/json"被视为杂项标签

更改为#"Content-Type"="application/json"不再是其他标签。与以前一样，它被视为一个实体。