Reply To: Update SI from an old version

[crossover.campustours]

Hi,
I am used to create the bills with the SI2023 version, php 8.2, mysql 8
I am back with a new bug I can not solve. I do not really understand the meaning of this error message enclosed in my png file.
What shall I have to do please ?
Regards
Stéphane

• This reply was modified 9 months, 3 weeks ago by crossover.campustours.

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   error.png