Also, another bug is that it seems that PowerApps reads blank/null values in numeric fields of SP lists as zeros, please see the following screenshots:
I suspect that once we can set one field type to null then we will be able to set all field types to null. However, this may not be happening soon enough.
Hi @Meneghino, do you have a rough idea on when this will be available.
I have the same kind of issue where I need to set a Choice type value in a sharepoint list based on another column in another list that can be empty. If the latter is empty, the former should remain empty too but it fails because either when my expression return null or empty string ('').