Adding Customer Credit Limit

i have a condition, if I make a new customer and adding credit limit amount then save, all is normal. but when I want to add another credit limit, it show error like “Credit limit is already defined for the Company[company_name]”
Is anyone can help me with this?
Thankyou

@AmateurDeveloper obviously you can’t add another credit limit at the same company . you can edit the existing one

but I want to make it available to add another credit limit. is there any possible way to do that?