Bug 1919308
| Summary: | [MTC-UI] Blank screen after executing a Rollback | ||
|---|---|---|---|
| Product: | Migration Toolkit for Containers | Reporter: | Sergio <sregidor> |
| Component: | UI | Assignee: | John Matthews <jmatthew> |
| Status: | CLOSED ERRATA | QA Contact: | Xin jiang <xjiang> |
| Severity: | medium | Docs Contact: | Avital Pinnick <apinnick> |
| Priority: | unspecified | ||
| Version: | 1.4.0 | CC: | chezhang, ernelson, rjohnson, rpattath, whu, xjiang |
| Target Milestone: | --- | ||
| Target Release: | 1.4.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-02-11 12:55:27 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
PR: https://github.com/konveyor/mig-ui/pull/1103 Release commit: https://github.com/konveyor/mig-ui/commit/006af9d82853ba03bcc810415ee28b0d3ceb0a92 Have tried many times in the latest MTC 1.4.0. have not hit blank screen problem. registry.redhat.io/rhmtc/openshift-migration-rhel7-operator@sha256:085a42a4bdf32cd0ae12cb5af17d6ee6274a577a67298708a2eff3220e08fc23 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Migration Toolkit for Containers (MTC) tool image release advisory 1.4.0), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:5329 |
Description of problem: When we execute a Rollback using the UI, the result is a blank screen in the browser and an error in the browser's console Version-Release number of selected component (if applicable): MTC 1.4.0 How reproducible: Intermittent. Steps to Reproduce: 1. Migrate any application 2. In the UI, click on the migration plan's kebab and click on the "Rollback" button. Actual results: The browser's screen is blank. Refreshing the browser fixes the issue and MTC continues working normally. We can see this error in the browser's console TypeError: Cannot read property 'some' of undefined at app.bundle.js:50 at Array.findIndex (<anonymous>) at app.bundle.js:50 at Array.map (<anonymous>) at app.bundle.js:50 at app.bundle.js:50 at app.bundle.js:50 at app.bundle.js:50 at app.bundle.js:50 at app.bundle.js:50 Expected results: There should be no problem in the UI when a Rollback is executed. Additional info: