Unable to add new payment method

[thefbi]

Hi,
I try to add another payment method, and regardless of the method chosen, always the same error message :

vmError: VmTable #__virtuemart_paymentmethods_fr_fr Check not passed. Neither slug nor obligatory value at payment_name for auto slug creation is given 0
failed

Joomla 3.10.8
VM 3.8.8 10472

[thefbi]

Same problem in another website, with same configuration.
Is a VM bug ?

[thefbi]

It is OK. Just forgot to put a name before saving...
A simple message "Enter a name for your payment method" will be great instead of this error message. But it is OK now.