Fix for translation checking : id and language was not properly retrieved, which led to the impossibility to add a translation in the same language as the original language.
Fix for translation checking : id and language was not properly retrieved, which led to the impossibility to add a translation in the same language as the original language.

shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2,shashank19gaurav/tatoeba2,Tatoeba/tatoeba2