How can I pay a short term liability from a bank account?

How can I pay a short term liability from a bank account?

I created a short term liability account and would like to record a transfer that happened between my bank account to settle part of the short term liability.
If I try using the "transfer" function on the bank page, the short term liability account is not listed among those that can be transfered to.
If I try using the manual journal, the bank account is not listed among the accounts I can use.
 
Am I missing something?
 
Thanks for your help.