Controlling document number not getting generated while making FI postings

[jithendrashiva]

Hi Experts

when we are making postings in FI default CO document number is not getting generated, it was working fine until may 2024, and whatever the posting we have made system is generating only FI and JV document number

We have checked number ranges maintained in KANK for COIN and we have also checked versions periods are unlocked

can you please help us on this to generate CO document number while making FI posting 

Note: we recently had system upgrade from EHP 7 to EHP 8 

Regards

Jithendra Shivashankar