While uploading multiple files through document and media getting error

[7年前 に Krishna Rao Ventrapragada によって更新されました。]

Hi,

while uploading multiple files through document and media getting below error like document names end with one of the following.

.bmp,.css,.doc,.docx,.dot,.gif,.gz,.htm,.html,.jpg,.js,.lar,.odb,.odf,.odg,.odp,.ods,.odt,.pdf,.png,.ppt,.pptx,.rtf,.swf,.sxc,.sxi,.sxw,.tar,.tiff,.tgz,.txt,.vsd,.xls,.xlsx,.xml,.zip,.jrxml,.mht,.wav,.chm


for this i have added properties in ext file portal-ext.properties :

dl.store.file.system.root.dir= E:/doc_lib_liferayEdgeDoc
dl.file.max.size=15728640
dl.file.extensions=.bmp,.css,.doc,.docx,.dot,.gif,.gz,.htm,.html,.jpg,.js,.lar,.odb,.odf,.odg,.odp,.ods,.odt,.pdf,.png,.ppt,.pptx,.rtf,.swf,.sxc,.sxi,.sxw,.tar,.tiff,.tgz,.txt,.vsd,.xls,.xlsx,.xml,.zip,.jrxml,.mht,.wav,.chm
dl.file.indexing.max.size=0
dl.file.entry.preview.image.mime.types=image/bmp,image/gif,image/jpeg,image/pjpeg,image/png,image/tiff,image/x-ms-bmp,image/x-tiff
dl.default.display.view=list
dl.show.liferay.sync.message=false
asset.tag.suggestions.enabled=false
last.modified.check=false

even though am getting error and i attached screen shot below. any one can suggest me solution for this.