1647610 - FDE generates HAR files not accepted by existing HAR-inspection tools

Status: NEW

(DevTools :: Netmonitor, defect, P3)

Description

[xmo]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0

Steps to reproduce:

• using 78.0b9
• open new tab
• open devtools to network tab
• navigate to https://www.amazon.com/
• after things calm down, "Save all as HAR" (attached: what I got from this operation)
• try to load file in http://www.softwareishard.com/har/viewer/

Actual results:

log.entries[0].response.headersSize
is missing and it is not optional
log.entries[0].response.content.size
is missing and it is not optional
log.entries[0].response.content.mimeType
is missing and it is not optional
log.entries[0].timings.send
is missing and it is not optional
log.entries[0].timings.wait
is missing and it is not optional
log.entries[0].timings.receive
is missing and it is not optional
log.entries[1].response.headersSize
is missing and it is not optional
log.entries[2].response.headersSize
is missing and it is not optional
log.entries[3].response.headersSize
is missing and it is not optional
log.entries[4].response.headersSize
is missing and it is not optional
log.entries[5].response.headersSize
is missing and it is not optional
log.entries[6].response.headersSize
is missing and it is not optional
log.entries[7].response.headersSize
is missing and it is not optional
log.entries[8].response.headersSize
is missing and it is not optional
log.entries[9].response.headersSize
is missing and it is not optional
log.entries[10].response.headersSize
is missing and it is not optional
[snip hundreds of other similar lines]

Expected results:

Should have displayed har data

Comment 1

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Thanks for the report!

I am seeing warnings too:

log.entries[64].response.headersSize	
	 	is missing and it is not optional
log.entries[64].response.content.size	
	 	is missing and it is not optional
log.entries[64].response.content.mimeType	
	 	is missing and it is not optional

Honza