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2007 Jun 08
0
SimplaTable with error: singleton can't be dumped
Hello, My first PDF report from rails. When i try to render "tab.render_on(pdf)", I get that error message. Thanks any help, Helder ================================================================= TypeError in ContasController#plano singleton can''t be dumped RAILS_ROOT: script/../config/.. Application Trace | Framework Trace | Full Trace /var/lib/gems/1.8/gems/transaction-simple-1.4.0/lib/transaction/simple.rb:129:in `dump'' /var/lib/gems/1.8/gems/transaction-simple-1.4.0/lib/transaction/simple.rb:129...