OpenX seems to have stopped in 7.45.0 both adapters - Video Instream

[spormeon]

Type of issue

bug

Description

OpenX bidder seems to have stopped working in P7.45.0, I have tested both openx & openxOrtb adapters, both return the same 400 errors, no params changes or config have taken place. A pure swap to V7.45.0 & both openx adapters

Built V7.45.0 with openx adapter, get 400 errors,
built V7.45.0 with openxOrtb adapter, get 400 errors

This is when using Video 'instream' context only, no display ads being used, maybe related to #9790

Steps to reproduce

Built V7.45.0 with openx adapter, get 400 errors,
built V7.45.0 with openxOrtb adapter, get 400 errors

Test page

no test page, had to revert back to V7.44.0 and it works again:

Expected results

openx bidding/ requests,

Actual results

get 400 errors

Platform details

V7.45.0, mac, chrome

Other information

[dgirardi]

I am unable to reproduce. @spormeon could you please provide either a page that shows the issue, or better steps to reproduce (your prebid.js configuration and auction setup?)

[spormeon]

@dgirardi got anywhere i can DM you?

[dgirardi]

this is the right place for the issue report; but if you prefer, dgirardi@prebid.org

[dgirardi]

I believe the problem is that your setup worked only with the "old" openX and not openXOrtb, and with #9794 they are both copies of the ORTB version - and your setup does not agree with it.

I am unable to pinpoint what the exact problem is because it shows up as just a 400 from the server; @bwschmidt we may need your help (and @spormeon, that will require sharing the broken setup).

[spormeon]

@bwschmidt I created a test page where you can see the issue, happy to send it to you in a DM, as I prefer not to put my test pages in public, just let me know. I tested both openx adapters with V7.45.0 and both give the 400 errors, no setup was changed from V7.44.0. Its instream Video

[bwschmidt]

@spormeon thanks for the report, you can email me the test page to brian.schmidt@openx.com

[spormeon]

@bwschmidt , joshua (lambdarho) got hold of me on slack, he's got the info and I think he knows whats up. I'll let you 2 guys look at it internally.

[spormeon]

some bad ortb variables was causing the problem, lambdarho spotted it, can close out now i guess, cheers

[lambdarho]

It was all @bwschmidt! But glad we can help.