:8080/api/v1/persist/user-pref-admin-supports?_=1505879396564 Failed to load resource: the server responded with a status of 404 (Not Found) app.js:66988 Uncaught TypeError: Cannot read property 'forEach' of undefined at app.js:66988 at Array.forEach () at Class.createServicesStackDescriptorConfigs (app.js:66983) at Class. (app.js:66943) at o (vendor.js:125) at Object.fireWith [as resolveWith] (vendor.js:125) at w (vendor.js:127) at XMLHttpRequest.d (vendor.js:127) (anonymous) @ app.js:66988 createServicesStackDescriptorConfigs @ app.js:66983 (anonymous) @ app.js:66943 o @ vendor.js:125 fireWith @ vendor.js:125 w @ vendor.js:127 d @ vendor.js:127 XMLHttpRequest.send (async) send @ vendor.js:127 ajax @ vendor.js:127 send @ app.js:161319 loadClusterDescriptorConfigs @ app.js:67309 (anonymous) @ app.js:66941 o @ vendor.js:125 fireWith @ vendor.js:125 w @ vendor.js:127 d @ vendor.js:127 XMLHttpRequest.send (async) send @ vendor.js:127 ajax @ vendor.js:127 send @ app.js:161319 loadStackDescriptorConfigs @ app.js:67293 getDescriptorConfigs @ app.js:66939 loadKerberosDescriptorConfigs @ app.js:24606 callback @ app.js:24427 runNextAction @ app.js:158378 (anonymous) @ app.js:158379 o @ vendor.js:125 add @ vendor.js:125 runNextAction @ app.js:158378 (anonymous) @ app.js:158379 o @ vendor.js:125 add @ vendor.js:125 runNextAction @ app.js:158378 runNextAction @ app.js:158375 start @ app.js:158346 loadAllPriorSteps @ app.js:33156 (anonymous) @ app.js:80888 o @ vendor.js:125 add @ vendor.js:125 connectOutlets @ app.js:80886 newFunc @ vendor.js:2627 trigger @ vendor.js:16553 newFunc @ vendor.js:2627 (anonymous) @ vendor.js:17560 triggerSetupContext @ vendor.js:17559 transitionTo @ vendor.js:17452 transitionTo @ vendor.js:18597 newFunc @ vendor.js:2627 (anonymous) @ app.js:80874 showValidationIssuesAcceptBox @ app.js:37917 (anonymous) @ app.js:80863 (anonymous) @ app.js:37706 o @ vendor.js:125 fireWith @ vendor.js:125 w @ vendor.js:127 d @ vendor.js:127 XMLHttpRequest.send (async) send @ vendor.js:127 ajax @ vendor.js:127 send @ app.js:161319 callServerSideValidation @ app.js:37690 callValidation @ app.js:37634 next @ app.js:80862 sendRecursively @ vendor.js:17348 send @ vendor.js:17333 handler @ vendor.js:21224 (anonymous) @ vendor.js:13019 dispatch @ vendor.js:126 i @ vendor.js:126