Crash report isn't listed immediately after sending the report manually

[GeetaSarvadnya]

Description

Crash report isn't listed immediately after sending the report manually

Steps to Reproduce

1. Launch b-c with clean profile from CLI
2. Enter chrome://crash and crash a tab
3. Enter chrome://crashes in a new tab and see the crash
4. Click on "send" and restart the browser
5. Once restarted, notice that chrome://crashes is blank
6. Refresh chrome://crashes
7. Notice that the report is appeared and submitted
8. Check stats.brave and check the crash report

Actual result:

Crash report isn't listed immediately after sending the report manually

Expected result:

Crash reports should be generated immediately after browser restart

Reproduces how often

Always

Brave version (chrome://version info)

Brave	0.55.6 Chromium: 70.0.3538.16 (Official Build) dev (64-bit)
Revision	16ed95b41bb05e565b11fb66ac33c660b721f778-refs/branch-heads/3538@{#306}
OS	Windows

Reproducible on current release:

NA

Website problems only:

• Does the issue resolve itself when disabling Brave Shields? - NA
• Is the issue reproducible on the latest version of Chrome? - NA

Additional Information

@kjozwiak @LaurenWags @srirambv @btlechowski

[kjozwiak]

I'm guessing it's because of either:

• chrome://crashes isn't correctly being refreshed when it's restored and is the active tab
• when chrome://crashes is restored, the crash report is still being submitted, hence not appearing until the upload is completed

Probably the the later which explains why sometime it works and sometimes you have to refresh the tab.