Please explain the problem in detail. What happens? Error messages?

Le site de l'UPS ne peut pas imprimer mon étiquette car "le bloqueur de fenêtres contractuelles est activé".

I thought this was for english posting?

Glaude said

The UPS site can not print my label because "Contract Blocker is enabled".

Make sure you are not blocking content.

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?

WestEnd said

I thought this was for english posting?

We get postings from around the world. Most of us use translators.

Bonjour

Did you check the pop-up settings for that website?

• Tools -> Page Info -> Permissions

See also:

• https://support.mozilla.org/fr/kb/Pop-up+blocker

Merci beaucoup.