problem in the installation of the package libgtk-3-0t64:i386 on Zorin OS 18

hello, I am new to Linux and I am encountering an issue with the update of my packages. While doing the sudo apt upgrade command, I was told "The following packages contain unmet dependencies: libdecor-0-plugin-1-gtk:i386: Depends: libgtk-3-0t64:i386 (>= 3.19.12) but it is not installed". He suggests that I use the sudo apt --fix-broken install command, but when I do it it still doesn’t work and he shows me the following errors: "/var/cache/apt/archives/libgtk-3-0t64_3.24.41-4ubuntu1.3_i386.deb" "E: Sub-process /usr/bin/dpkg returned an error code (1)".
How can I do it?

You can try this:

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thank you very much, it worked. All my packages are updated now !!

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