Bug: Discrepancy between Division & Serie counts.

[maunore]

Yesterday, I saw a discrepancy between Serie (I reached daily objective with gemmes reward and co) and Division where one session has not be counted.
As a consequence, the next day, only score of serie has been used for daily objective and...I lost my ongoing serie which was 968 days !!!
Clearly I passed the daily test. How to recover serie and to avoid such kind of issue ?
Thx

[MultiZX]

I think you posted on Troubleshooting (in french).
And sorry, I don't know how to avoid that kind of issue.