我使用wkhtmltopdf（0.10.0 rc2）和Wicked_pdf（0.9.4）生成pdf报告。
我收到以下错误
Failed to execute:
"/usr/bin/wkhtmltopdf" -q --footer-left "[page]" --footer-right "Powered by AMP" --footer-font-size 7 --margin-top 5 --margin-bottom 10 --margin-left 10 --margin-right 10 --page-size "A4" "file:////tmp/["wicked_pdf", ".html"]29083-0" "/tmp/["wicked_pdf_generated_file", ".pdf"]29083-0"
Error: PDF could not be generated!
我的控制员：
render :pdf => "#{@note_name}",:layout => '/layouts/pdf_template.html.erb', :template=>'/leasing_activity/lease_act_pdf.html.erb'
的Gemfile：
gem "wicked_pdf","0.9.4"
gem "wkhtmltopdf-binary"
初始化/ wicked_pdf.rb：
WickedPdf.config = {
:exe_path => '/usr/bin/wkhtmltopdf'
}