Why Can a Batch Be Split Between FBA and MFN?
Even if the entire batch was created as FBA, each SKU ultimately needs to be processed correctly by Amazon.
Amazon allows sellers to designate products for FBA and send eligible inventory into its fulfillment network. Sell on Amazon
If only part of your batch appears under FBA, don't assume the remaining products have disappeared.
Check the MFN Inventory View
Set the inventory filter to MFN or All and search for the missing SKUs.
You may find that some of the items expected under FBA are currently appearing under MFN instead.
Check Quantity Filters
Also make sure you're not filtering out products with a quantity of 0.
An item can still exist in your inventory even though your current filter prevents it from being displayed.
Compare Individual SKUs With Amazon
Check several affected SKUs directly in Seller Central and compare:
SKU
ASIN
Fulfillment method
Quantity
Listing status
This can help determine whether the issue originates with Amazon's current listing information or whether AccelerList hasn't yet reflected an Amazon update.
When Should I Contact Support?
If Amazon shows the affected SKUs correctly as FBA but AccelerList continues to place them under MFN or doesn't display them correctly, contact AccelerList Support.
Provide at least one affected ASIN and SKU, along with an example from the same batch that synced correctly. This makes it easier to compare the two.