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Errors while interacting with resources in a lesson on Learn-only device
See original GitHub issueObserved behavior
Replicable on 0.15.0b3 installed on both Windows 7 & 10 with learn-only device on Android 9.0 phone. Errors appear in seemingly random fashion on different resources at different moments. Learner device appears to be syncing correctly with the server, and progress (when achieved) is registered on Coach page.
| 1 | 2 | 3 |
|---|---|---|
 |
 |
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Errors and logs
{
"data": "<h1>Server Error (500)</h1>",
"status": 500,
"statusText": "Internal Server Error",
"headers": {
"content-length": "27",
"content-type": "text/html",
"date": "Wed, 08 Dec 2021 01:20:57 GMT",
"server": "Cheroot/unknown",
"vary": "Cookie",
"x-frame-options": "SAMEORIGIN"
},
"config": {
"url": "/api/logger/trackprogress/c05a4300939687321e2195d8972941f7/",
"method": "put",
"data": "{\"time_spent_delta\":123.604}",
"headers": {
"Accept": "application/json, text/plain, */*",
"Content-Type": "application/json;charset=utf-8",
"X-Requested-With": "XMLHttpRequest",
"X-CSRFToken": "WKza1d9ZwO52LYZNL8Ve0aBq1GsoKKio2ISgQZA2cHI4mNhLu0Ux5LlCG3ZfpCpd"
},
"transformRequest": [
null
],
"transformResponse": [
null
],
"timeout": 0,
"xsrfCookieName": "kolibri_csrftoken",
"xsrfHeaderName": "X-CSRFToken",
"maxContentLength": -1
},
"request": {}
}
full home folder (Windows 7, 370MB)
Expected behavior
…
User-facing consequences
…
Steps to reproduce
…
Context
- Kolibri version: 0.15.0b3
- Operating system: Windows 7 & 10 with learn-only device on Android 9.0 phone
- Browser: Firefox
Issue Analytics
- State:
- Created 2 years ago
- Comments:13 (13 by maintainers)
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@radinamatic looking at the error trace it seems to be the same that was fixed in #8858 Can you try to reproduce it using https://buildkite.com/learningequality/kolibri-windows/builds/2721 ?
This seems to be caused by a bug in the DatabaseLocked handling middleware I had implemented: