# Update a attachment with attachment\_fu

**URL:** <https://www.ruby-forum.com/t/update-a-attachment-with-attachment-fu/90513>\
**Category:** Rails\
**Created:** [March 29, 2007, 12:20pm UTC](https://www.ruby-forum.com/t/update-a-attachment-with-attachment-fu/90513 "2007-03-29T12:20:59Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tino\_B](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/a183cd/32.png) [@Tino\_B](https://www.ruby-forum.com/u/Tino_B)\
**Post date:** [March 29, 2007, 12:20pm UTC](https://www.ruby-forum.com/t/update-a-attachment-with-attachment-fu/90513/1 "2007-03-29T12:20:59Z")

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Hi,

i was wondering how attachment\_fu handles the update of attachments. If  
i  
just do update\_attributes it complains that there is no temp file.  
Anyone  
else had this issue?

Tino