Why the Inventory parts of negative quantities cannot be included in Count Report
 

Have recreated 3 scenario in 23R2 Regional test LKP . 

Site: WFM

scenario 1 Inventory part with 0 qty,  

scenario 2 Inventory part with 10 qty ,

scenario 1another one with -80 qty. 

Count report is created for the SIV-M0003-1 = 0 Qty and SIV-M0001-1 = 10 qty.  But For SIV-M0002-1= -80qty count report not created. 
 

In additional I found, in the Background job with warning 

Its shows Error Key value
 

 Why we have in the Error information it show Error Key Value. 

 Can anyone can explain me why the inventory part negative quantity in stock not able to create count report.