![TypeError: Cannot read property 'name' of undefined using log4js (^6.4.0) with angular in ssr mode · Issue #1225 · log4js-node/log4js-node · GitHub TypeError: Cannot read property 'name' of undefined using log4js (^6.4.0) with angular in ssr mode · Issue #1225 · log4js-node/log4js-node · GitHub](https://user-images.githubusercontent.com/26976841/161245477-9307fabf-4e57-4364-9b40-a0bdb7c51738.png)
TypeError: Cannot read property 'name' of undefined using log4js (^6.4.0) with angular in ssr mode · Issue #1225 · log4js-node/log4js-node · GitHub
![then function(){} fails with cannot read property of undefined when run via cypress run, but works with running the UI Test · Issue #15343 · cypress-io/cypress · GitHub then function(){} fails with cannot read property of undefined when run via cypress run, but works with running the UI Test · Issue #15343 · cypress-io/cypress · GitHub](https://user-images.githubusercontent.com/50409397/110143817-a7030180-7da5-11eb-8ab6-aebe305df242.png)
then function(){} fails with cannot read property of undefined when run via cypress run, but works with running the UI Test · Issue #15343 · cypress-io/cypress · GitHub
![promise - Odoo error when calling Javascript function: Cannot read property 'then' of undefined - Stack Overflow promise - Odoo error when calling Javascript function: Cannot read property 'then' of undefined - Stack Overflow](https://i.stack.imgur.com/BANp2.png)
promise - Odoo error when calling Javascript function: Cannot read property 'then' of undefined - Stack Overflow
![jestjs - TypeError: Cannot read properties of undefined (reading 'prototype') when Jest testing angular component that includes rappid.js - Stack Overflow jestjs - TypeError: Cannot read properties of undefined (reading 'prototype') when Jest testing angular component that includes rappid.js - Stack Overflow](https://i.stack.imgur.com/MESCI.png)