Squadron missions: Suddenly, all fail!?

[LuSnow]

Hello All

Back with an issue related to squadron.

History: I send my squadron in mission since several months and enjoy the rewards. Note that I'm a bit a coward and select only missions for which the storm squadron sergeant tells that the team is OK for the task.

Issue: Since about 2 weeks, no matter what mission I chose (even lowest level), and although this is the same squadron, OK for the task, the missions always fail.

My questions:
- Did something change? Maybe that I failed to see info about an update?
- If nothing changed, what can be the reason?

Thanks in advance for your help.