I am not sure why I get this error:
what does Runtime_Error mean? the whole latex crushes!!!
thanks for your help folks

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Please forget my question. I'm sorry, I didn't check your posted screenshot properly, I didn't see Windows' error window, thus the misunderstaind on my behalf. I don't use JabRef, so Frabjous' hint about both programs accessing the .bib-file at the same time is a (bit) more helpful?Sam wrote:Thansk montag,
I am novice in latex...what is the log or the relevant parts?
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