# NAFS\_BLOCK\_NOT\_MAPPED question

**URL:** <https://forums.digi.com/t/nafs-block-not-mapped-question/4068>\
**Category:** NET+OS\
**Tags:** hardware\
**Created:** [June 14, 2005, 6:41am UTC](https://forums.digi.com/t/nafs-block-not-mapped-question/4068 "2005-06-14T06:41:37Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vtr38](https://avatars.discourse-cdn.com/v4/letter/v/779978/32.png) [@vtr38](https://forums.digi.com/u/vtr38)\
**Post date:** [June 14, 2005, 6:41am UTC](https://forums.digi.com/t/nafs-block-not-mapped-question/4068/1 "2005-06-14T06:41:37Z")

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Could someone tell me why this error code is risen?  
I perform writing to FLASH and this code occured after many writings but not the first time…

Thanks