[Koha] BATCH ITEM MODIFICATION BARCODES NOT FOUND

[muirunyeri]

I updated the barcodes field directly from the koha_library items table in mysql successfully. From the browser searching the barcodes from the catalogue is successful but the batch item modification gives the barcodes not found result. Barcodes edited thruogh the browser are however found using the batch modification. 
How do I resolve this?
Someone please help