Keil forum how can i solve this error "*** error 65: access violation at C:0x0002 : no 'execute/read' permission"

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how can i solve this error "*** error 65: access violation at C:0x0002 : no 'execute/read' permission"

choppavarapu over 6 years ago

whenever im trying to step the function this error is occuring so how can i solve this ?please help me

*** error 65: access violation at C:0x0002 : no 'execute/read' permission

Top replies

Westonsupermare Pier over 6 years ago +2 suggested

Error 65 means you are touching hardware that's *not* simulated, touching 0x0002 might relate to an errant pointer, but without knowing the micro-controller or the code sequences you are using, it is very...
Hans Schneebauer over 6 years ago +1

According to the error message, I assume that you are working with a Keil MDK and the uVision debugger. Is that correct? These knowledgebase articles should explain what you need to do: www.keil.com...