Describe the issue
Hello,
when 2 receipts are active, and output are full, the message on the GUI are wrong. Message said "missing input" but the good message should be "output are full".

To Reproduce
Steps to reproduce the behavior:
- activate 2 receipts.
- have output full
- look at the message on GUI.
Expected behavior
good message should be "output full".
Additional context
- 0.3.2