tree 6546d06e40baaf2ca71fd4c7b606eb6db2fa4a66
parent a93ee971f240c257b4ec7ae020cbeb65328c4763
author Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1519953439 -0800
committer Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1519953439 -0800

Improve exception message

- add information abbout failed value
- do now swallow original exception

Change-Id: Ia15757451b182581244bcf6014a2bf6bfcf4591d