Bug Content update workflow Error，version1.19.4

when i update content for static content，at document

If you do distribute content via CDN, continued iteration involves more steps. I will refer to the player built in step 3 above as "PlayerBuild1". Steps continue as follows:

1. Optionally trigger Check for Content Update Restrictions (see Identifying changed assets below).
2. Trigger a content update build via Update a Previous Build (see Building for content updates below).

The Error like this
RemoteProviderException : Invalid path in AssetBundleProvider: ''.

Is asset with label must make update content include all others in label?

 

my code like this:
//init
yield return Addressables.InitializeAsync();

//check catalog
var checkOp = Addressables.CheckForCatalogUpdates(false);
yield return checkOp;
if (checkOp.Result.Count > 0)
{
Debug.LogError("update!");
//download catalog
var updateOp = Addressables.UpdateCatalogs(checkOp.Result, false);
yield return updateOp;
Addressables.Release(updateOp);
}
Addressables.Release(checkOp);

//get all res
IEnumerable<object> keys = null;
foreach (var rl in Addressables.ResourceLocators)
{
if (keys == null)
{
keys = rl.Keys;
}
else
{
keys.Concat(rl.Keys);
}
}

//check content update size
foreach (var key in keys)
{
Addressables.ClearDependencyCacheAsync(key);
var sizeOp = Addressables.GetDownloadSizeAsync(key);
yield return sizeOp;
if (sizeOp.Result > 0)
{
Debug.LogError($"has new {key} dowloadsize:{sizeOp.Result}");
//download

var downloadOp = Addressables.DownloadDependenciesAsync(key);
while (!downloadOp.IsDone)
{
Debug.LogError($"precent:{downloadOp.PercentComplete}");
yield return downloadOp;
}
Addressables.Release(downloadOp);
Debug.LogError("finish!");
}
}

And all my group and builds in Upload image

And if I only edit .txt file, then will not happen this

 

and all bundle data has down load success in user data folder

 

i load a label then location`s Data is null

 

it seems catalog.json has problem