Original Post — Direct link

Greetings Summoners!

With every new patch Riot introduces to balance out champions and items there are some unforeseen issues that creep up and cause disruption during gameplay. We have noticed that these issues which eventually get fixed clutter up the subreddit immediately following the patch.

We want to avoid this by having a single Megathread which will be posted after every patch so that you guys can report the various issues in one place. This allows Riot to easily keep track of the bugs by providing a central hub and also allows other users to confirm that they might have encountered.

Note only bugs caused by the 12.13 Patch should be reported below.

Prerequisites to be noted before reporting a bug


  1. A bug will ideally be accompanied with a screenshot or a video. This provides credibility to your report.
  2. Steps to recreate the bugs should be submitted if possible. This helps Rioters recreate the bug and helps them find the cause behind it.
  3. The bug must have been caused by the latest patch.

Format when reporting a bug: When reporting a bug, please provide as much information as you can about your computer.

Server: The server you encountered the bug (NA, EUW, EUNE, TR, RU, BR, LAS, LAN etc)

Type of Bug: Client Bug, In Game Bug etc

Description: Describe what was the bug that occurred.

Video / Screenshot: Insert screenshot (F12 in game) or Video of the bug occurring.

Steps to reproduce: Provide the steps necessary if someone else had to reproduce the bug.

Expected result: What should have been the result when you follow the steps mentioned above.

Observed result: What was the result you obtained when you followed the steps mentioned above?

Reproduction rate: If you try to recreate the bug how successful are you in causing it to occur? (1/10 : Occurs once every 10 tries, 5/10 : Occurs 5 times out of 10, 10/10 : Happens every single time)

System specs: Processor, Video card, Ram, HDD/SSD, everything you can provide, even drivers.


Example Bug:

• Server: EUW

• Type of Bug: In-Game Bug etc

• Description: Zed's R(Death Mark) does not apply secondary damage

• Insert Video / Screenshot of the incident

• Reproduction rate: 2/10 (happened 2 out of 10 times)

• Steps to reproduce:

Launch a game after selecting Zed as your champion. Attempt to use Death Mark. Observe the result.

• Expected result: The damage should apply after a short delay, amplified by damage dealt during the effect.

• Observed result: The damage will not apply properly.

• System Specs: Intel i5 Processor, Windows 7, Nvidia Graphics card (insert model number) etc.


If you don't know how to format comments on Reddit click here


- **Server:**   
- **Type of Bug:**   
- **Description:**   
- **Video / Screenshot:**   
- **Steps to reproduce:**   
- **Expected result:**   
- **Observed result:**   
- **Reproduction rate:**   
- **System specs:**  

Copy paste the above code and fill in your details.


From this Megathread the list of bugs will not be summarized and put up in the main body of the thread, however note that many Rioters are going through every single comment so don't worry if you post the 1500th or 3000th comment, every reply will be read over the next few days.

External link →
over 2 years ago - /u/GalaxySmash - Direct link

Originally posted by tumeta

  • Server: euw
  • Type of Bug: client bug
  • Description: ecplise doesn't show description in game client
  • Video / Screenshot:
  • Steps to reproduce: go to client, collection, items and search for eclipse
  • Expected result: shows description
  • Observed result: doesn't show description
  • Reproduction rate: 100%
  • System specs:

Should be fixed for 12.14! Thanks for the report :D

over 2 years ago - /u/RiotRayYonggi - Direct link

Originally posted by Kaffeegabel

• Server: EUW

• Type of Bug: In-Game Bug etc

• Description: Sivir Q cast time is not reduced by Bonus Attack speed.

• Reproduction rate: 10/10

• Steps to reproduce:

Launch a game after selecting Sivir as your champion. Get a bunch of Attack Speed, use Q.

• Expected result: Cast time gets reduced (to 0) the more Bonus Attack Speed you have

• Observed result: Cast time doesn't seem to be reduced even with 3.44 AS (lethal tempo, 4 hexdrakes, full AS items)

I was able to observe the cast time being reduced (I tried at level 1 vs level 18 with high attack speed and they were different speeds clearly.)

over 2 years ago - /u/RiotRayYonggi - Direct link

Originally posted by postsonlyjiyoung

Sivir W tooltip says "Sivir's" instead of "Sivir"

Oops I didn't proof read well enough, will fix :)

over 2 years ago - /u/RiotRayYonggi - Direct link

Originally posted by J4ckrs02

-Server: EUW

- Type of Bug: Ingame

- Description: Animation freezes on Odyssey Sivir whilst auto attacking.

i havent check any other skins or default i just had this one equipped when in game
- Video / Screenshot: Didnt try to screenshot because i was in a ranked game and wasnt recording

- Steps to reproduce: Tried to reproduce but i couldnt reproduce the bug spent 10 mins autoing minions

- Expected result: The animation shouldnt freeze

- Observed result: The animation freezes when auto attacking so it just looks like im stood still firing blades.

- Reproduction rate: Random went in to try and reproduce and i couldnt get the issue to reproduce . Will try again later.

- System specs: ryzen 5600x gtx 1070 16gb 3200mhz Ram

If you can repro (or have a clip) that would be helpful ty for the report