Problem with translation

Hello everybodies,

I’ve a problem, i translated and modified french text in the .Po file. I transfered .po and .mo files by filezilla, but nothing changed, the text are the same.
I’m trying to understand. And when i deleted .po and .mo files the text are still online.

To conclude it look like the modification of the.mo and .po are no consequence…

Someone to help me?

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