About errors that occur with the OneDrive API

As part of our cloud service, we provide the ability to link to OneDrive using the OneDrvie API. An "unsupported operation" may occur when calling the API to retrieve folders/files.

https://api.onedrive.com/v1.0/drive/items/{folderId}/children It doesn't happen often, but it has been happening more frequently since it started this year. Operation not supported error occurs when children use it to search for folders and files

I found an article saying that this may be the case, but is there a connection to this? https://stackoverflow.com/questions/60440298/microsoft-graph-list-children-include-grandchildren

What I was able to confirm this time ・The problem occurs on personal OneDrive (in our environment, it is reproduced with a free account created around 2015) ・No special access rights are set for the folder. ・If you create a new OneDrive account, it will work properly.

What I want to hear Since this has started happening this year, will there be any changes to this behavior on the OneDrive side? I would like information on how to resolve it.