responsivefilemanager9 internal server error

问题

I installed responsive filemanager 9 from here into my local tinymce 4.

My tinymce config looks like this:

<script>
tinymce.init({
  selector: 'textarea',
  height: 500,
  theme: 'modern',
  plugins: 'print preview fullpage searchreplace autolink directionality visualblocks visualchars fullscreen image link media template codesample table charmap hr pagebreak nonbreaking anchor toc insertdatetime advlist lists textcolor wordcount imagetools contextmenu colorpicker textpattern help',
  toolbar1: 'formatselect | bold italic strikethrough forecolor backcolor | link | alignleft aligncenter alignright alignjustify  | numlist bullist outdent indent  | removeformat | responsivefilemanager',
  image_advtab: true,
  language: 'de',

  external_filemanager_path:"http://XXXX/info/upload/filemanager/",
  filemanager_title:"BSW Infoterminal Dateimanager" ,
  external_plugins: { "filemanager" : "http://XXXX/info/upload/filemanager/plugin.min.js"},

  templates: [
    { title: 'Test template 1', content: 'Test 1' },
    { title: 'Test template 2', content: 'Test 2' }
  ],
  content_css: [
    '//fonts.googleapis.com/css?family=Lato:300,300i,400,400i',
    '//www.tinymce.com/css/codepen.min.css'
  ]  
 });
 </script>

I can upload images over responsivefilemanager9, but i always get a Error Internal Server Error in frontend from RFM9. In the overview from uploaded files is no file shown.

In logs i see the following errors:

[14-Sep-2018 12:31:59 Europe/Rome] PHP Fatal error:  Uncaught Error: Call to undefined function mime_content_type() in C:\inetpub\wwwroot\info\upload\filemanager\include\php_image_magician.php:2723
Stack trace:
#0 C:\inetpub\wwwroot\info\upload\filemanager\include\php_image_magician.php(230): imageLib->openImage('../source/ich.j...')
#1 C:\inetpub\wwwroot\info\upload\filemanager\include\utils.php(403): imageLib->__construct('../source/ich.j...')
#2 C:\inetpub\wwwroot\info\upload\filemanager\UploadHandler.php(1436): create_img('../source/ich.j...', '../thumbs/ich.j...', 122, 91)
#3 C:\inetpub\wwwroot\info\upload\filemanager\UploadHandler.php(1387): UploadHandler->onUploadEnd(Array)
#4 C:\inetpub\wwwroot\info\upload\filemanager\UploadHandler.php(187): UploadHandler->post(false)
#5 C:\inetpub\wwwroot\info\upload\filemanager\UploadHandler.php(171): UploadHandler->initialize()
#6 C:\inetpub\wwwroot\info\upload\filemanager\upload.php(167): UploadHandler->__construct(Array, true, Array)
#7 {main}
  thrown in C:\inetpub\wwwroot\info\upload\filemanager\include\php_image_magician.php on line 2723

回答1:

You just don't have php extension fileinfo installed. You can enable it by adding the following string to your php.ini

extension=php_fileinfo.dll

and restart your web server.

Here you can find some more details about the installation process: https://secure.php.net/manual/en/fileinfo.installation.php

来源：https://stackoverflow.com/questions/52330326/responsivefilemanager9-internal-server-error

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php

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responsive-filemanager