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Error installation modules


tode

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Good evening,
I'm trying to Install a module In SPECIFIC knowband market, but in the moment in which I am Leaving the Installation I always compare the Following Error.

 

Error in installing overrides same methods may be already overrided , please try again after clearing cahce or contact to support.

 

also tried reinstalling from zero PrestaShop 1.6 but there is nothing to do rate.

Thank you so much for ANY Responses.

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usually this happens if there are multiple modules that override the same class/method. it is kind of override conflicts.

You can figure out which method or class give overriding problems? I have to look at the methods one at a time?

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not sure what version of PrestaShop you are using, if you look at the class method, usually there should be module name and version before the method name if it is installed by the installer. if it is copied manually, then you will not have this info.

 

since it does not show on the error message, so I guess the override was installed manually or you are using old version of PrestaShop.

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