some problems while creating agreement

I'm getting some crashes in the Agreement form.
Create a Agreement from template works just fine, but when you later try
to edit it while it's still in draft, it's prone to crashes.
The following actions lead to errors:
'save', 'save and edit', 'Get number', 'Process'.
Clicking on 'run agreement' solves all this, and once it's properly initialised, I can't get an agreement to crash, even when it's reset to 'draft'.
Paul
Create a Agreement from template works just fine, but when you later try
to edit it while it's still in draft, it's prone to crashes.
The following actions lead to errors:
'save', 'save and edit', 'Get number', 'Process'.
Clicking on 'run agreement' solves all this, and once it's properly initialised, I can't get an agreement to crash, even when it's reset to 'draft'.
Paul