Fatal error: Panel requires Ruby 1.8 (Ruby 1.9 is not supported).

[patschi]

When I want to install this panel I get the following error:

Fatal error: Panel requires Ruby 1.8 (Ruby 1.9 is not supported).

When I check the current ruby version:

root@vm:/opt# ruby -v
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]

But ruby 1.8 is installed too:

root@vm:/opt# dpkg -l | grep "ruby1.8"
ii  libruby1.8                                1.8.7.358-7                            amd64        Libraries necessary to run Ruby 1.8
ii  ruby1.8                                   1.8.7.358-7                            amd64        Interpreter of object-oriented scripting language Ruby 1.8
ii  ruby1.8-dev                               1.8.7.358-7                            amd64        Header files for compiling extension modules for the Ruby 1.8

Is there a way to still get it working?

[ambimax]

Switch ruby default version.

http://wiki.debian.org/Ruby#Selecting_the_default_Ruby_interpreter_system-wide

[patschi]

I deleted Ruby 1.9 from my system and then it worked :)

[gotlium]

I think that will be fixed. But author not commented this or another issues:(

[bretticus]

Using update-alternatives --config ruby works on latest Debian Wheezy. Just choose 1.8 in menu (you may have to install 1.8, but I already had it. Installed via 7 net-install.)

[Megaf]

This should fix the issue. https://github.com/sibprogrammer/owp/pull/61

[jpswade]

This doesn't appear to be resolved on centos7.