Description in model

Hi all,
My description text turns sometimes to this kind of wording instead of natural language I have put in and saved.

“C m e t s E-p a S:T m e f m p;S e a e s;D p t s A a E:D 1,2,4 a A 2 V P,3 V P 5 o 6)T e f t w v i t”

I suspect validation tool or xhtml export to do this.
Anyone has some information?

Thanks

Thierry Poupon

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