I'm unable to upload images in either Chrome (all extensions disabled) or Firefox (clean install) using the upload dialog in VE in both production and in Beta
I get "Something went wrong" error in both browsers. From the console I get:
In Chrome:
```
jQuery.Deferred exception: Cannot read property 'format' of undefined TypeError: Cannot read property 'format' of undefined
at https://en.wikipedia.beta.wmflabs.org/w/load.php?debug=false&lang=en&modules=diffMatchPatch%2Coojs-ui%2Coojs-ui-core%2Coojs-ui-toolbars%2Coojs-ui-widgets%2Coojs-ui-windows%2Cpapaparse%2Crangefix%2Cspark-md5%2CtreeDiffer%2Cunicodejs%7Cext.CodeMirror.data%2Clib%2CvisualEditor%7Cext.CodeMirror.mode.mediawiki%7Cext.CodeMirror.visualEditor.init%7Cext.cite.style%2Cstyles%2CvisualEditor%7Cext.cite.visualEditor.core%2Cdata%7Cext.citoid.visualEditor%7Cext.citoid.visualEditor.data%7Cext.disambiguator.visualEditor%7Cext.geshi.visualEditor%7Cext.graph.data%2CvisualEditor%7Cext.kartographer%2CtemplateData%7Cext.kartographer.editing%2CvisualEditor%7Cext.math.styles%2CvisualEditor%7Cext.score.visualEditor%7Cext.templateData.images%7Cext.templateDataGenerator.data%2CeditPage%2Cui%7Cext.templateDataGenerator.ui.images%7Cext.visualEditor.articleTarget%2Cbase%2Ccore%2Cdata%2CdesktopArticleTarget%2CdesktopTarget%2Cdiffing%2Cicons%2Clanguage%2Cmediawiki%2CmoduleIcons%2Cmwalienextension%2Cmwcore%2Cmwdiffing%2Cmwextensionmessages%2Cmwextensions%2Cmwformatting%2Cmwgallery%2Cmwimage%2Cmwlanguage%2Cmwlink%2Cmwmeta%2Cmwsignature%2Cmwtransclusion%2Cswitching%2Cwelcome%7Cext.visualEditor.core.desktop%7Cext.visualEditor.mwextensions.desktop%7Cext.visualEditor.mwimage.core%7Cext.wikihiero.visualEditor%7Cmediawiki.ForeignStructuredUpload%2CForeignUpload%2CUpload%2Cwidgets%7Cmediawiki.ForeignStructuredUpload.BookletLayout%2Cconfig%7Cmediawiki.Upload.BookletLayout%7Cmediawiki.action.view.redirectPage%7Cmediawiki.api.edit%2Cmessages%2Cupload%7Cmediawiki.diff.styles%7Cmediawiki.language.names%7Cmediawiki.libs.jpegmeta%7Cmediawiki.page.gallery.styles%7Cmediawiki.skinning.content.parsoid%7Cmediawiki.widgets.CategoryMultiselectWidget%2CDateInputWidget%2CMediaSearch%2CStashedFileWidget%2CUserInputWidget%2Cstyles%7Cmediawiki.widgets.DateInputWidget.styles%7Coojs-ui.styles.icons-accessibility%2Cicons-editing-core%2Cicons-editing-list%2Cicons-editing-styling%2Cicons-layout%2Cicons-location%2Cicons-media%2Cicons-wikimedia&skin=vector&version=0ltfl92:2487:465
```
In Firefox ESR:
```
jQuery.Deferred exception: this.config is undefined ForeignStructuredUpload.prototype.getDescriptions/<@https://en.wikipedia.org/w/load.php?debug=false&lang=en&modules=diffMatchPatch%2Cmoment%2Coojs-ui%2Coojs-ui-core%2Coojs-ui-toolbars%2Coojs-ui-widgets%2Coojs-ui-windows%2Cpapaparse%2Crangefix%2Cspark-md5%2CtreeDiffer%2Cunicodejs%7Cext.CodeMirror.data%2Clib%2CvisualEditor%7Cext.CodeMirror.mode.mediawiki%7Cext.CodeMirror.visualEditor.init%7Cext.cite.style%2CvisualEditor%7Cext.cite.visualEditor.core%2Cdata%7Cext.citoid.visualEditor%7Cext.citoid.visualEditor.data%7Cext.disambiguator.visualEditor%7Cext.geshi.visualEditor%7Cext.graph.data%2CvisualEditor%7Cext.kartographer%2CtemplateData%7Cext.kartographer.editing%2CvisualEditor%7Cext.math.styles%2CvisualEditor%7Cext.score.visualEditor%7Cext.templateData.images%7Cext.templateDataGenerator.data%2CeditPage%2Cui%7Cext.templateDataGenerator.ui.images%7Cext.visualEditor.articleTarget%2Cbase%2Ccore%2Cdata%2CdesktopArticleTarget%2CdesktopTarget%2Cdiffing%2Cicons%2Clanguage%2Cmediawiki%2CmoduleIcons%[…] undefined
```