Problem report: https://runestone.academy/ns/books/published/EHHS_APCSA/topic-1-1-intro-algorithms.html

Start by reproducing the refresh on the reported EHHS_APCSA lesson page and trace the progress requests around the console messages showing “Data from server: "no data"” and the save logging events. Identify why completed activity is not returned after reload; done means the learner’s progress is restored on refresh without losing the recorded interactions.

A problem was reported through the Runestone "Report a Problem" form.

Description

I completed the 1.1 lesson and when I refreshed, all my progress was gone.

Browser console log

[log] Timezone cookie matches, not sending timezone to server
[log] This page served by undefined
[log] triggering runestone:pre-login-complete
[log] Runestone pre-login complete
[log] Loading Runestone component: youtube
[log] Loading Runestone component: activecode
[log] Loading Runestone component: hparsons
[log] Loading Runestone component: parsons
[log] Loading Runestone component: multiplechoice
[log] Loading Runestone component: answer
[log] Loading Runestone component: feedback
[log] Loading Runestone component: datafile
[log] before get hist
[log] before get hist
[log] before get hist
[log] before get hist
[log] before get hist
[log] before get hist
[log] before get hist
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Response from server: 200
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] Data from server: "no data" calling repopulateFromStorage
[log] resolving checkServer with server data
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] making a new scrubber
[log] Fake change event, skipping the log
[log] adding video popouts
[log] setting up pretext
[log] MathJax Ready -- dequeing a typesetting run for csawesome2__AP1-1-print undefined
[log] running {"div_id":"csawesome2__printName","code":"public class MyClass\n{\n    public static void main(String[] args)\n    {\n        System.out.println(\"Hi there!\");\n    }\n}\n","language":"java","errinfo":"success","to_save":"False","prefix":"","suffix":"// should pass if/when they run code\nimport static org.junit.Assert.*;\n\nimport org.junit.*;\n\nimport java.io.*;\n\npublic class RunestoneTests extends CodeTestHelper\n{\n    @Test\n    public void testMain() throws IOException\n    {\n        String output = getMethodOutput(\"main\");\n        String expect = \"Hi there!\";\n        boolean passed =\n                getResults(expect, output, \"Expected output from main\", true);\n        assertTrue(passed);\n    }\n}\n","partner":"","editDist":0,"changesPerSecond":null,"course":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"act":"percent:100.00:passed:1:failed:0","div_id":"csawesome2__printName","event":"unittest","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsonsAnswer","div_id":"csawesome2__mp-main-method-order-1","act":"{\"scheme\":\"block\",\"correct\":\"F\",\"answer\":[],\"percent\":null}","answer":"{\"blocks\":[]}","percent":null,"correct":"F","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsons","div_id":"csawesome2__mp-main-method-order-1","act":"{\"type\":\"input\",\"action\":\"add\",\"position\":[-1,0],\"answer\":[\"public static\"]}","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsons","div_id":"csawesome2__mp-main-method-order-1","act":"{\"type\":\"input\",\"action\":\"add\",\"position\":[-1,1],\"answer\":[\"public static\",\"void main(\"]}","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsons","div_id":"csawesome2__mp-main-method-order-1","act":"{\"type\":\"input\",\"action\":\"add\",\"position\":[-1,2],\"answer\":[\"public static\",\"void main(\",\"String[]\"]}","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsons","div_id":"csawesome2__mp-main-method-order-1","act":"{\"type\":\"input\",\"action\":\"add\",\"position\":[-1,3],\"answer\":[\"public static\",\"void main(\",\"String[]\",\"args)\"]}","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}
[log] Save logging event {"event":"hparsonsAnswer","div_id":"csawesome2__mp-main-method-order-1","act":"{\"scheme\":\"block\",\"correct\":\"T\",\"answer\":[0,1,2,3],\"percent\":1}","answer":"{\"blocks\":[0,1,2,3]}","percent":1,"correct":"T","course_name":"EHHS_APCSA","clientLoginStatus":true,"timezoneoffset":4}