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Rayyan Frontend
KPIs: Key Business Indicators 24 June 2025
KPIs: Key Business Indicators 1 July 2025
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KPIs: Key Business Indicators 1 July 2025

Unit tests

We’ve unit tested my-library & data-extraction app
Next focus will be ai-reviewer, screening-criteria & stages apps

Coverage

This week:
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Last week:
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End-to-end tests

No progress this week

NR Reported Errors count

This week: from 200 to 1K
Average ~200 except 24 June where we got 811 occurrences of an error happening after refresh `Cannot read properties of undefined (reading 'length'`
That error was hotfixed within 10 minutes of deployment
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Last week: From 200 to 500 errors per day

NR Reported errors per user

This week:
— all users
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command-line

SELECT count(*) FROM JavaScriptError FACET enduser.id SINCE 1 week ago TIMESERIES

— unique users
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command-line

SELECT uniqueCount(enduser.id) FROM JavaScriptError SINCE 1 week ago TIMESERIES

Last week:
— all users
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image.png
⁠
⁠
command-line

SELECT count(*) FROM JavaScriptError FACET enduser.id SINCE 2 weeks ago UNTIL 1 week ago TIMESERIES

— unique users
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image.png
⁠
⁠
command-line

SELECT uniqueCount(enduser.id) FROM JavaScriptError SINCE 1 week ago TIMESERIES


Errors worth attention

We are investigating bad request errors for invite
few page load errors that did spike up and are causing frequent alerts
2 newrelic package internal errors / no session replays
errorMessage LIKE 'Unhandled Promise Rejection: Failed to execute 'clone' on 'Response': Response body — happens on page load
Minified React error — happens onpage load


Errors to ignore

BadRequestException

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