undefined method 'last_modified' for an instance of RDoc::TopLevel

[manuelmeurer]

I'm trying to generate the docs for Avo and get this error:

% sdoc --exclude node_modules --debug -o docs .

[snip lots of debug output]

Error while evaluating /Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/rdoc/generator/template/sdoc/file.rhtml: undefined method 'last_modified' for an instance of RDoc::TopLevel (at "li>Appraisals</li>\n            <li>Last modified: ")
/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/rdoc/generator/template/sdoc/file.rhtml:20:in 'block in RDoc::Generator::SDoc#generate_file_files'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/erb-5.1.1/lib/erb.rb:1056:in 'Kernel#eval'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/erb-5.1.1/lib/erb.rb:1056:in 'ERB#result'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/templatable.rb:17:in 'SDoc::Templatable#eval_template'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/templatable.rb:39:in 'SDoc::Templatable#render_template'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/generator.rb:162:in 'block in RDoc::Generator::SDoc#generate_file_files'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/generator.rb:156:in 'Array#each'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/generator.rb:156:in 'RDoc::Generator::SDoc#generate_file_files'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/lib/sdoc/generator.rb:105:in 'RDoc::Generator::SDoc#generate'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/rdoc-6.15.0/lib/rdoc/rdoc.rb:513:in 'block in RDoc::RDoc#generate'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/rdoc-6.15.0/lib/rdoc/rdoc.rb:507:in 'Dir.chdir'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/rdoc-6.15.0/lib/rdoc/rdoc.rb:507:in 'RDoc::RDoc#generate'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/rdoc-6.15.0/lib/rdoc/rdoc.rb:486:in 'RDoc::RDoc#document'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/gems/3.4.0/gems/sdoc-2.6.5/bin/sdoc:7:in '<top (required)>'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/site_ruby/3.4.0/rubygems.rb:319:in 'Kernel#load'
	/Users/manuel/.rbenv/versions/3.4.2/lib/ruby/site_ruby/3.4.0/rubygems.rb:319:in 'Gem.activate_and_load_bin_path'
	/Users/manuel/.rbenv/versions/3.4.2/bin/sdoc:25:in '<main>'

I can see that RDoc::TopLevel#last_modified was removed back in March.

[zzak]

🤔 It should have been fixed in ead9de6 which is already released

[manuelmeurer]

I'm a bit confused... the error occurs in lib/rdoc/generator/template/sdoc/file.rhtml:20, but the folder lib/rdoc/generator/template/sdoc does not exist in the source code, only in the released gem.

Line 20 in that file is:

<li>Last modified: <%= file.last_modified %></li>

[zzak]

I got it, you're using the sdoc template which we tried to remove but that wasn't released yet.

@manuelmeurer Can you try #381? I can try to get a bug fix release out from the stable branch with it if that works.