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I'm facing an issue I've never seen before. I tried to look for it on google but the truth is I can't find ANYTHING. I hope you'll be able to help me with that.

Everytime I try to edit or add a groupe or a section in the AdminPanel, I have a error showing up which unable me to edit or add group section of my Panel. I joined the video of the issue, with the error showing in the inspector. My prestashop version is 1.7.6.8. Does someone know where this issue come from and how to solve it?

Thank you very much for your help 😘

I'm facing an issue I've never seen before. I tried to look for it on google but the truth is I can't find ANYTHING. I hope you'll be able to help me with that.

Everytime I try to edit or add a groupe or a section in the AdminPanel, I have a error showing up which unable me to edit or add group section of my Panel. I joined the video of the issue, with the error showing in the inspector. My prestashop version is 1.7.6.8. Does someone know where this issue come from and how to solve it?

Thank you very much for your help 😘