[TYPO3-RTE] Error tag with rte 1.1.6

[ndluong]

hi
i install rte 1.1.6 with typo3 3.8.1
but i met some error:
	when i copy content of another site in my content of typo3(text type). 
Format font...is good but not good with images, images can't display
view source like that:
source: http://vnexpress.net/Vietnam/The-thao/2005/12/3B9E595E/milan1.jpg
in my typo3: 
http://localhost:8080/Vietnam/The-thao/2005/12/3B9E595E/milan1.jpg

i test on localhost. But with rte(0.0.10) & rte_conf, images display normal.
please help

regard thanks