bug: occasional page animation issues

[aparajita]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

v7.x

Current Behavior

Very occasionally, when navigating from a child route of a tab to another tab, an error occurs in the Ionic animation code.

Expected Behavior

The animation code could do more sanity checking.

Steps to Reproduce

This is impossible to reproduce, as it occurs very infrequently. But I have sentry reports that show exactly where in the Ionic code the error occurred. Hopefully this will be of some use.

The app has a tab interface. Some tabs have child routes. The two errors that occurred when navigating from a tab's child route to the top level of another tab.

Code Reproduction URL

https://willsub.sentry.io/share/issue/a9efbebd5d4b400cab811a3020860031/

Ionic Info

Ionic:

Ionic CLI : 7.2.0 (/Users/aparajita/Developer/projects/clients/willsub/apps-monorepo/node_modules/.pnpm/@Ionic+cli@7.2.0/node_modules/@ionic/cli)

Capacitor:

Capacitor CLI : 5.7.5
@capacitor/android : 5.7.5 (/Users/aparajita/Developer/projects/clients/willsub/apps-monorepo/node_modules/.pnpm/@capacitor+android@5.7.5_@capacitor+core@5.7.5/node_modules/@capacitor/android)
@capacitor/core : 5.7.5 (/Users/aparajita/Developer/projects/clients/willsub/apps-monorepo/node_modules/.pnpm/@capacitor+core@5.7.5/node_modules/@capacitor/core)
@capacitor/ios : 5.7.5 (/Users/aparajita/Developer/projects/clients/willsub/apps-monorepo/node_modules/.pnpm/@capacitor+ios@5.7.5_@capacitor+core@5.7.5/node_modules/@capacitor/ios)

Utility:

cordova-res : not installed globally
native-run : not installed globally

System:

NodeJS : v21.7.1 (/Users/aparajita/Library/pnpm/nodejs/21.7.1/bin/node)
npm : 10.5.0
OS : macOS Unknown

Additional Information

You can view the two sentry errors here:

https://willsub.sentry.io/share/issue/a9efbebd5d4b400cab811a3020860031/
https://willsub.sentry.io/share/issue/492895752f0b4618872aac1c08ca3d8b/

[liamdebeasi]

Thanks for the report. Unfortunately, we'll need a reproduction in order to verify if this is a bug or not. Are you able to start with your application and remove code until the issue no longer happens? That should help with making a minimal reproduction.

[aparajita]

Sorry, it's quite impossible to reproduce, as it must be a race condition.

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.