Can't "activate" vote - no tx hash generated

[norlin]

Hey,

I'm trying to lock/stake CELO, and voting went good, but after 24h passed I can't "Activate" my vote.

Steps:

1. Press "activate" button
2. enter my pin
3. wait

Expected results:
The activation transaction is confirmed

Actual results:
The "Confirming" screen is shown, no tx hash, no actual transaction, nothing happened no matter how long I wait.

ios, app version: 1.4.1