Html Webpack Plugin:
  Error: Child compilation failed:
  Module build failed: Error: ENOENT: no such file or directory, open '/var/www/  resourcegovernanceindex.org/htdocs/app/index.html':
  Error: ENOENT: no such file or directory, open '/var/www/resourcegovernanceind  ex.org/htdocs/app/index.html'
  
  - compiler.js:76 
    [htdocs]/[html-webpack-plugin]/lib/compiler.js:76:16
  
  - Compiler.js:298 Compiler.
    [htdocs]/[webpack]/lib/Compiler.js:298:10
  
  - Compiler.js:516 
    [htdocs]/[webpack]/lib/Compiler.js:516:13
  
  - Tapable.js:138 next
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:138:11
  
  - CachePlugin.js:62 Compiler.
    [htdocs]/[webpack]/lib/CachePlugin.js:62:5
  
  - Tapable.js:142 Compiler.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:142:13
  
  - Compiler.js:513 
    [htdocs]/[webpack]/lib/Compiler.js:513:10
  
  - Tapable.js:131 Compilation.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - Compilation.js:655 self.applyPluginsAsync.err
    [htdocs]/[webpack]/lib/Compilation.js:655:19
  
  - Tapable.js:131 Compilation.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - Compilation.js:646 self.applyPluginsAsync.err
    [htdocs]/[webpack]/lib/Compilation.js:646:11
  
  - Tapable.js:131 Compilation.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - Compilation.js:641 self.applyPluginsAsync.err
    [htdocs]/[webpack]/lib/Compilation.js:641:10
  
  - Tapable.js:131 Compilation.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - Compilation.js:637 sealPart2
    [htdocs]/[webpack]/lib/Compilation.js:637:9
  
  - Tapable.js:131 Compilation.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - From previous event:
  
  - compiler.js:69 Object.compileTemplate
    [htdocs]/[html-webpack-plugin]/lib/compiler.js:69:10
  
  - index.js:47 Compiler.
    [htdocs]/[html-webpack-plugin]/index.js:47:40
  
  - Tapable.js:229 Compiler.applyPluginsParallel
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:229:14
  
  - Compiler.js:505 
    [htdocs]/[webpack]/lib/Compiler.js:505:8
  
  - Tapable.js:131 Compiler.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:131:46
  
  - Compiler.js:498 Compiler.compile
    [htdocs]/[webpack]/lib/Compiler.js:498:7
  
  - Compiler.js:46 
    [htdocs]/[webpack]/lib/Compiler.js:46:17
  
  - Tapable.js:138 next
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:138:11
  
  - Shared.js:154 Compiler.compilerInvalid
    [htdocs]/[webpack-dev-middleware]/lib/Shared.js:154:5
  
  - Tapable.js:140 next
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:140:14
  
  - CachePlugin.js:32 Compiler.compiler.plugin
    [htdocs]/[webpack]/lib/CachePlugin.js:32:5
  
  - Tapable.js:142 Compiler.applyPluginsAsyncSeries
    [htdocs]/[webpack]/[tapable]/lib/Tapable.js:142:13
  
  - Compiler.js:44 Watching._go
    [htdocs]/[webpack]/lib/Compiler.js:44:16
  
  - Compiler.js:132 Watching.invalidate
    [htdocs]/[webpack]/lib/Compiler.js:132:8
  
  - Compiler.js:116 Watching.
    [htdocs]/[webpack]/lib/Compiler.js:116:8
  
  - NodeWatchFileSystem.js:45 Watchpack.watcher.once
    [htdocs]/[webpack]/lib/node/NodeWatchFileSystem.js:45:4