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BQ27742-G1: Can´t create proyects using bqstudio

Part Number: BQ27742-G1
Other Parts Discussed in Thread: EV2400, BQSTUDIO

Hi everyone
I´m trying to create a proyect using bqstudio, the EV2400 and the bq27742 device

I made successfully the chemycal update but when I try to edit the Q&A parameters, I always get this error

I´m using the lastest version of BQstudio, and the chemycal updater, and I tryied with all the aviable older versions of BQstudio, I tryied updating manually the version of the .bqz that i got from other forum (I found the 0742_1_04-bq27742g1.bqz) and nothing worked, I can´t go further that point

could someone helpme with this?
thank you