I do not know if this is the right section, please, if it is wrong, it may change, but it was the one that gave me the best choice so that I can write this.
The problem is the following when I am logged on to the site and open some links it appears to me an "HTTP ERROR 500" error and if it gets unlogged the error returns to normal, but even logged in other links I get normal, which may be that kind of mistake?
I will leave here a print for you to see

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