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i have been encountering following issue , i´m going bit crazy. hope can me: in backoffice, can see media folders when click on it, doesn´t show me content (files) the strange thing happening in folders. , there no restrictions or rules applied ont media browser. some things take in consideration: modx version 2.3 (i upgraded, still not working) ftp folder permissions 777 the media path file source correct i deleted cache + permissions the error.log file isn´t showing visible error. my acl correct, has administrator permissions enter image description here enter image description here please advice. many thanks!! update : the directories corrupted created new directories , rename old directories. not sure if fix particular issue - noticed in media source setup have forward slash (/) before paths after. think in general it's practice have same number of forward slashes have directories listed. include / after last directory, don't include ...

i new in material design,i unable hide toolbar when scrolling list.for more information sharing code given below: 1.common layout app <?xml version="1.0" encoding="utf-8"?> <android.support.v4.widget.drawerlayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/drawer_layout" android:layout_width="match_parent" android:layout_height="match_parent" android:fitssystemwindows="true"> <android.support.design.widget.coordinatorlayout android:layout_width="match_parent" android:layout_height="match_parent" android:background="@android:color/background_light"> <relativelayout android:id="@+id/main_container" android:layout_width="match_parent" android:layout_height=...

many apps in android using embedded webviews. is possible clear cookies set in such webviews? if clear cookies browser menu, ones set webviews cleared well? edit: webview documentation page seems cookies of webview kept separate ones of browser, hence suspect user cannot delete cookies set webview: for obvious security reasons, application has own cache, cookie store etc.—it not share browser application's data. is there way delete them via settings or via other tool? thanks to disallow cookies being stored in webview, try following using cookiemanager : cookiemanager.getinstance().setacceptthirdpartycookies(false); you remove them manually yourself: cookiesyncmanager.createinstance(this); cookiemanager cookiemanager = cookiemanager.getinstance(); cookiemanager.removeallcookie(); cookiemanager.setacceptcookie(false); here documentation: http://developer.android.com/reference/android/webkit/cookiemanager.html and removeallcookie() function l...

i tried install roracle package in r. unable install package. giving me following error: package available in source form, , may need compilation of c/c++/fortran: ‘roracle’ these not installed any idea how fix it? when attempted install roracle package cran, received same error message. fix it, found needed install roracle package located on oracle.com website . you'll need sign free account first, , can find searching "roracle". this package can downloaded , installed error-free. worked me.

as suggested in this post , if install vc++ redistributables vs2015 update 3 break other software running on same pc built previous updates vs2015? similarly, if stick update 2 release, going broken @ point in future when installs redists update 3? based on bug description reported @ new vc runtime 14.0.24210.0 breaks mfc app built vs 2015 update 2 u3 redistributables indeed break mfc apps compiled u2 or earlier, which: use mfc in dll i.e. not statically linked, and create objects of type cmfctoolbarbutton or derived. from linked page: the problem caused new bool member m_bisdragged in class cmfctoolbarbutton. memory layout differs between update 2 , 3. when initializing m_bisdragged in constructor, (stack) memory behind toolbarbutton overwritten. the problem should arise on classes derived cmfctoolbarbutton: cmfccolormenubutton cmfccustomizemenubutton cmfcdropdowntoolbarbutton cmfcoutlookbarpanebutton cmfcribbongallerymenubut...

i have angular 2 app has simple component (see below). makes simple call web api endpoint. can call end point using postman when component tries fails. call never made , no errors output. have done wrong? i've followed pattern before. import { component, input } '@angular/core'; import { router_directives, router } '@angular/router'; import { http,response, headers, requestoptions } '@angular/http'; import { domsanitizationservice } '@angular/platform-browser'; import { observable } 'rxjs/observable'; import { itile } '../interfaces/tile'; @component({ selector: 'tile', template: require('../tile/tile.component.html'), styles: [require('../tile/tile.component.css').tostring()], directives: [router_directives] }) export class tilecomponent { @input() tile: itile; constructor(private _http: http) { } onselect(id: string) { this.getprofileimage(id); } getpr...

i have jersey application fileupload. , during startup or when upload file in application, below errors in websphere trace logs. error: the registered message body writers compatible mime media type are: application/octet-stream -> com.sun.jersey.core.impl.provider.entity.bytearrayprovider com.sun.jersey.core.impl.provider.entity.fileprovider com.sun.jersey.core.impl.provider.entity.inputstreamprovider com.sun.jersey.core.impl.provider.entity.datasourceprovider com.sun.jersey.core.impl.provider.entity.streamingoutputprovider */* -> com.sun.jersey.core.impl.provider.entity.formprovider com.sun.jersey.core.impl.provider.entity.mimemultipartprovider com.sun.jersey.server.impl.template.viewablemessagebodywriter com.sun.jersey.core.impl.provider.entity.stringprovider com.sun.jersey.core.impl.provider.entity.bytearrayprovider com.sun.jersey.core.impl.provider.entity.fileprovider com.sun.jersey.core.impl.provider.entity.inputstreamprovider com.sun.jerse...