Ubuntu

Offline upgrade error

Asked by Rups

I tried to upgrade Ubuntu 9.10 via alternate cd/dvd iso.Everthing went fine until this happened while getting new packages:

Failed to fetch cdrom:[Ubuntu 10.04 LTS _Lucid Lynx_ - Release i386 (20100427.1)]/pool/main/g/gcc-4.4/gcc-4.4_4.4.3-4ubuntu5_i386.deb Hash Sum mismatch
Failed to fetch cdrom:[Ubuntu 10.04 LTS _Lucid Lynx_ - Release i386 (20100427.1)]/pool/main/g/gcc-4.4/g++-4.4_4.4.3-4ubuntu5_i386.deb Hash Sum mismatch

i have screenshots but can't get a way to post it here...plzzz help

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Rups
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actionparsnip (andrew-woodhead666) said : 		#1

Did you MD5 test the ISO you used to burn the CD?
If you boot to the CD, Does the CD pass the "Check CD for defects" test?

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Rups (rupsd) said : 		#2

i actually mounted the iso and followed the instruction given in this page : https://help.ubuntu.com/community/LucidUpgrades.
and the iso is the alternate iso from here...
http://cdimage.ubuntu.com/daily/current/

Revision history for this message
actionparsnip (andrew-woodhead666) said : 		#3

Ok thats fine, did you MD5 test the ISO?

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Rups (rupsd) said : 		#4

yes....
finally i upgraded online.Really took a long time though