TYPO3 Core

File links (content element) with PDF and layout1...3 works for me. Thumbnail gets generated in FE.

This error happens with the File Downloads CE using an old CSC TypoScript for the rendering.

Nevertheless, I'm wondering, why the problem occurs now. Think it worked with 4.4. Does anybody see a problem with this TS?

# Austausch von uploads aus css_styled_content gegen das historische styles.content

styles.content.uploads = TEXT
styles.content.uploads {
 current = 1
 override.filelist.field = select_key
 trim = 1
 required = 1
 split {
  token = ,
  cObjNum = 1
  1.current = 1
  1.trim =1
  1.filelink {
   path = uploads/media/
   path.override.field = select_key
   path.override.listNum = 0
   path.override.listNum.splitChar = |
   size = 1
   size.wrap = {$styles.content.uploads.stdWrap}
   size.innerWrap =
   size.innerWrap2 = {$styles.content.uploads.sizeWrap}
   size.fontTag = {$styles.content.uploads.wrap}
   size.bytes = 1
   size.bytes.labels =  | KB| MB| GB
   size.if.isTrue.field = filelink_size
   labelStdWrap.fontTag = {$styles.content.uploads.labelWrap}
   file.fontTag = {$styles.content.uploads.wrap}
   file.wrap = {$styles.content.uploads.stdWrap}
   file.postCObject = TEXT
   file.postCObject {
    field = imagecaption
    required = 1
    if.directReturn = {$styles.content.uploads.descriptionWrap}
    wrap = <br />{$styles.content.uploads.descriptionWrap}
    listNum.stdWrap.data = register : SPLIT_COUNT
    listNum.splitChar = 10
   }
   stdWrap.wrap = | <br>
   target = _blank
   jumpurl = {$styles.content.uploads.jumpurl}
   jumpurl.secure = {$styles.content.uploads.jumpurl_secure}
   jumpurl.secure.mimeTypes = {$styles.content.uploads.jumpurl_secure_mimeTypes}
   removePrependedNumbers = 1
   icon_thumbSize = 120
  }
 }
 tableStyle < styles.content.tableStyle
}

styles.content.uploads_icons < styles.content.uploads
styles.content.uploads_icons.split.1.filelink {
 icon = 1
 icon.wrap2 = |
 icon_link = 1
}

styles.content.uploads_imgicons < styles.content.uploads_icons
styles.content.uploads_imgicons.split.1.filelink {
 icon_image_ext_list.data = global: TYPO3_CONF_VARS|GFX|imagefile_ext
 icon.wrap = {$_blackBorderWrap}
}

# tablestyle
styles.content.tableStyle {
 align.field = {$styles.content.tableStyle.alignField}
 border.field = table_border
 cellspacing.field = table_cellspacing
# cellpadding = 1
   cellpadding = 0
# cellpadding.override.field = table_cellpadding

 color.field = table_bgColor
 color.default = {$styles.content.tableStyle.color}
 color.1 = {$styles.content.tableStyle.color1}
 color.2 = {$styles.content.tableStyle.color2}
}

# CType: uploads
tt_content.uploads >
tt_content.uploads = COA
tt_content.uploads {
 10 = < lib.stdheader
 20 = CASE
 20 {
  setCurrent.field = media
  key.field = layout
  default < styles.content.uploads
  1 < styles.content.uploads_icons
  2 < styles.content.uploads_imgicons
  3 < styles.content.uploads_imgicons
  3.split.1.filelink.icon.wrap >
 }

 20.stdWrap.editIcons = tt_content:media, layout [table_bgColor|table_border|table_cellspacing|table_cellpadding],filelink_size,imagecaption
 20.stdWrap.editIcons.iconTitle=Edit filelist
}

tt_content {
    uploads.20.1 {
        split.1.filelink.size.wrap = <td class="csc-uploads-fileSize"> | </td>
        split.1.filelink.size.innerWrap = 
        split.1.filelink.icon.wrap2 = <td class="csc-uploads-icon">|</td>
        split.1.filelink.file.wrap = <td class="csc-uploads-fileName"><strong> | </strong></td> 
        split.1.filelink.file.postCObject.if.directReturn = 1
        split.1.filelink.file.postCObject.wrap = &nbsp;-&nbsp; |
        split.1.filelink.labelStdWrap.fontTag =
        split.1.filelink.size.innerWrap2 = 
        split.1.filelink.stdWrap.wrap = <tr class="tr-even"> | </tr>
        split.2 < .split.1
        split.2.filelink.stdWrap.wrap = <tr class="tr-odd"> | </tr>
        split.cObjNum = |*|1 || 2|*| 
    }
    uploads.20.default < .uploads.20.1
    uploads.20.2 < .uploads.20.1
    uploads.20.3 < .uploads.20.1
}

tt_content.uploads.20.default.tableStyle.params = width="100%" class="csc-uploads csc-uploads-0" 
tt_content.uploads.20.1.tableStyle.params = width="100%" class="csc-uploads csc-uploads-1" 
tt_content.uploads.20.2.tableStyle.params = width="100%" class="csc-uploads csc-uploads-2" 
tt_content.uploads.20.3.tableStyle.params = width="100%" class="csc-uploads csc-uploads-3" 

# Layout 2 und 3 haben Vorschaubilder
tt_content.uploads.20.2.split.1.filelink.icon_image_ext_list.data = global: TYPO3_CONF_VARS|GFX|imagefile_ext
tt_content.uploads.20.2.split.2.filelink.icon_image_ext_list.data = global: TYPO3_CONF_VARS|GFX|imagefile_ext
tt_content.uploads.20.3.split.1.filelink.icon_image_ext_list.data = global: TYPO3_CONF_VARS|GFX|imagefile_ext
tt_content.uploads.20.3.split.2.filelink.icon_image_ext_list.data = global: TYPO3_CONF_VARS|GFX|imagefile_ext