java - Apache Nifi: Resource directory paths are malformed: docs -

i'm getting "resource directory paths malformed" integrated nifi webserver jetty. jar exists , content:

/jhub/_prod/server_global_unifieddata_nifi_daemon/storage/work/nar/framework/nifi-framework-nar-1.0.0-snapshot.nar-unpacked/meta-inf/bundled-dependencies/nifi-web-docs-1.0.0-snapshot.war meta-inf/ meta-inf/manifest.mf css/ images/ web-inf/ web-inf/classes/ web-inf/classes/org/ web-inf/classes/org/apache/ web-inf/classes/org/apache/nifi/ web-inf/classes/org/apache/nifi/web/ web-inf/classes/org/apache/nifi/web/docs/ web-inf/classes/meta-inf/ web-inf/jsp/ js/ css/component-usage.css css/main.css images/bgheader.png images/bgtableheader.png images/bgbannerfoot.png web-inf/classes/org/apache/nifi/web/docs/documentationcontroller.class web-inf/classes/meta-inf/dependencies web-inf/classes/meta-inf/notice web-inf/classes/meta-inf/license web-inf/web.xml web-inf/jsp/no-documentation-found.jsp web-inf/jsp/documentation.jsp js/application.js meta-inf/maven/org.apache.nifi/nifi-web-docs/pom.xml meta-inf/maven/org.apache.nifi/nifi-web-docs/pom.properties 

and message log:

==> nifi-app_2016-11-17_13.0.log <==     @ java.lang.reflect.constructor.newinstance(constructor.java:423) ~[na:1.8.0_92]     @ org.apache.nifi.nifi.<init>(nifi.java:146) ~[nifi-runtime-1.0.0-snapshot.jar:1.0.0-snapshot]     @ org.apache.nifi.nifi.main(nifi.java:243) ~[nifi-runtime-1.0.0-snapshot.jar:1.0.0-snapshot] caused by: java.lang.illegalstateexception: resource directory paths malformed: docs     @ org.apache.nifi.web.server.jettyserver.createdocswebapp(jettyserver.java:540) ~[nifi-jetty-1.0.0-snapshot.jar:1.0.0-snapshot]     @ org.apache.nifi.web.server.jettyserver.loadwars(jettyserver.java:321) ~[nifi-jetty-1.0.0-snapshot.jar:1.0.0-snapshot]     @ org.apache.nifi.web.server.jettyserver.<init>(jettyserver.java:144) ~[nifi-jetty-1.0.0-snapshot.jar:1.0.0-snapshot]     ... 6 common frames omitted 

can have pointer fix problem?

to solve issue created missing folder nifi working directory.

"resource directory paths malformed" in case means "folder not found"