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Re: LoadProhibited in fseek()

Posted: Wed Oct 05, 2022 4:56 pm
by bassie127
Thanks, that was a very interesting link!

My testing confirms the behaviour, and is even worse (writes fail when there is about 40% space available).
My conclusion is that SPIFFS is totally unreliable (files vanish suddenly after the file becomes a certain size; and I do not know at which stage that will occur).