Cannot Reproduce: [Browser] "Unknown" technologies

[DeletedUser8061]

Reproduction Steps:
1. Open the research window
2. Hover your mouse over the place where you see the required amounts of goods & resources; over the FPs progress bar and over the rewards in one of the yet unlocked technologies
3. Move you mouse away from that technology
4. See that all the information has just vanished from all the unlocked technologies in your era.
If it didn't happen, repeat step 3 for another technology.

Issue Description (5/10):
Noticed today that all my yet unlocked technologies in my current Era have no names and FP costs.
All previous one are showed as usual, and the next era has them all shown as well.

This is what happens with all the techs:


Update: Now it happens not all the time

Player: Harleen
World: Dunarsund
Operating System: macOS Sierra 10.12.5
Browser Version: Firefox 52.0.1 (64-bit)
Flash Version: MAC 27,0,0,130
Viewport Size: 1280x670

I have performed a quicksearch of the forums using a select few keywords relating to my bug to see if it has already been reported: Yes.

 

[DeletedUser8489]

hmmmm ... I can't see it on my Windows machine. ??

 

[NormaJeane]

I cannot reproduce this on MacOS El Capitan 10.11.6

1.113.9fca93e388 (16.10.2017 8:31), NormaJeane (44624), zz1, en_US, MAC 27,0,0,170, Mac OS 10.11.6, Firefox/56.0, 1661x912, OpenGL (336 MB VRAM)

 

[DeletedUser8061]

Am I really the only one having this?

Spoiler: GIF