Error using TAS3File

ROOT
1

I install the root 5.32 on my ubuntu 11.10(on virture machine) like this:
./configure --disable-x11
make
.bin/thisroot.sh

then I can use root now, but when I trying to use AS3, it has some problem as below:

root [0] TFile *f = TFile::Open(“as3://s3-eu-west-1.amazonaws.com/roots3/hsimple.root”)
[color=#FF0000]Error in TPluginHandler::SetupCallEnv: class TAS3File not found in plugin Net[/color]
root [1]

it seems like the TAS3File plugin not correctly installed. But I really don’t know why. :frowning:

Can anyone tell me what wrong here?

Thanks a lot.

2

Hi,

I can not reproduce this problem. Does the file $ROOTSYS/etc/plugins/TFile/P130_TAS3File.C exist?

Cheers,
Philippe.

3

Thanks pcanal.

This file exist.:frowning:

do you reproduce the problem in a virture machine?

I found TAS3File hasn’t been compiled, I check the CMakeLists.txt and Module.mk in $ROOTSYS/net/net/, found out that there is a switch to turn on/off the compile of TAS3File, but I still don’t know how to turn on the switch. If i just remove the switch, the complication will failed.

4

Hi,

Humm … so you must be missing libcrypto. See http://root.cern.ch/drupal/content/build-prerequisites
you will need to install the ‘openssl-dev or libssl-dev’ package depending on your platform.

Cheers,
Philippe.

5

Thanks pcanal.

You are very right, after install the libssl-dev, it’s working now. :smiley:

Thanks again!