sindresorhus/caprine

Caprine locks on all new messages

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#2.033 aberto em 21 de jul. de 2023

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 (14 comments) (1 reaction) (0 assignees)TypeScript (7.365 stars) (601 forks)user submission
bughelp wanted

Description

Caprine 2.57.4 Electron 24.1.3 linux 6.4.3-060403-generic Locale: en-US

every time i get a message on caprine it freezes and locks. every time. cant do anything really except restart it. not sure what is going on. i started carpine terminal to see error messages, this is what i get. dmeg shows no errors.

checkForUpdatesAndNotify called, downloadPromise is null
(node:6684) UnhandledPromiseRejectionWarning: TypeError: Cannot read properties of null (reading 'checked')
    at /opt/Caprine/resources/app.asar/dist-js/browser.js:208:34
    at async EventEmitter.listener (/opt/Caprine/resources/app.asar/node_modules/electron-better-ipc/source/renderer.js:46:34)
(Use `caprine --trace-warnings ...` to show where the warning was created)
(node:6684) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)

Guia do colaborador

Pilha de tecnologia
typescriptelectronnodejsreact
Domain
desktop
Tipo Issue
bug
DifficultyDificuldade de implementação estimada para um novo contribuidor, de 1 para alterações muito pequenas a 5 para trabalho de nível especializado.
3
Tempo estimadoUm intervalo de tempo aproximado para um colaborador experiente investigar, implementar, testar e preparar um pull request.
1-3 hours
Status da atividadeQuão disponível o issue aparece agora: novo, ativo, obsoleto, bloqueado ou aguardando entrada do mantenedor.
stale
ClarityCom que clareza o issue explica a mudança esperada, os critérios de aceitação e a próxima etapa.
mostly clear
Prerequisites
basic JavaScriptasync/awaitElectron basics
Simpatia para novatosUma pontuação de 1 a 100 que estima o quão acessível este issue é para colaboradores iniciantes.
40
Direção de pesquisa
Focus on the error in browser.js:208 where a null reference is accessed. The error shows 'Cannot read properties of null (reading 'checked')', suggesting an object is null when it should have a value. This occurs on each new message, indicating a possible race condition or missing initialization. Examine the code around the listener function (likely in the renderer process) and ensure the object is defined before accessing its properties. Consider adding a null check or initializing the object earlier.