StashPop fails to load on PR pages with empty "Non-default test suites" options

[akoeplinger]

One of my colleagues is getting this error in developer console and StashPop doesn't show up:

Error in event handler for (unknown): TypeError: Cannot read property 'length' of null
    at processTestFailures (chrome-extension://nghjdgghnnljcdgaicggnlbmojcaedhl/content.js:670:44)
    at addTestFailureButtonsAndDescriptions (chrome-extension://nghjdgghnnljcdgaicggnlbmojcaedhl/content.js:596:9)
    at reloadJenkins (chrome-extension://nghjdgghnnljcdgaicggnlbmojcaedhl/content.js:210:5)
    at chrome-extension://nghjdgghnnljcdgaicggnlbmojcaedhl/content.js:140:13handler @ extensions::uncaught_exception_handler:8
15chrome-extension://nghjdgghnnljcdgaicggnlbmojcaedhl/content.js:303 StashPop:  Permission present.

@dpoeschl He didn't have the extension installed before, any idea why this would happen?

[dpoeschl]

Investigating, but possibly useful extra info:

• URL they were visiting
• surrounding developer console log

[akoeplinger]

Ok, seems like he removed the default entries from "Non-default test suites:" and other lists because he thought they don't apply to us.

[dpoeschl]

Wow, that's interesting. Are their options screwed up?

[dpoeschl]

Ahh, yeah, I'm not coping well with empty entries there. 😦 Will fix up.

[dpoeschl]

They don't apply to you but are load bearing. 😉