TL;DR
- Patch 10.3 introduced a critical bug replacing custom rune pages with default setups
- The glitch affects entire lobbies randomly across NA and EU servers without warning
- Professional players like Doublelift and ranked competitors are losing LP due to the issue
- Riot Support is investigating but no official fix or compensation has been announced
- Players should avoid ranked matches and verify rune pages before game start
Custom rune configurations represent a fundamental strategic element in League of Legends match preparation, yet the most recent game update has triggered widespread system failures across this critical gameplay component.
Released on February 4th, the 10.3 patch delivered extensive champion balance adjustments alongside an unintended rune interface malfunction. This technical issue prevents players’ carefully crafted rune setups from loading properly when matches commence.
Instead of personalized configurations, the system automatically assigns one of Riot Games’ pre-designed rune templates corresponding to the selected champion. More concerning is the bug’s capacity to impact complete match lobbies simultaneously while manifesting unpredictably.
This technical failure significantly compromises player performance during matches and results in avoidable competitive losses. Currently, no reliable prevention methods exist, and the underlying trigger remains unidentified by the development team.
The rune malfunction has surfaced indiscriminately across both North American and European server regions. Among affected competitors is Team Liquid’s marksman specialist Yiliang “Doublelift” Peng, who publicly documented his encounter through social media channels.
Numerous community members corroborated Doublelift’s experience, reporting identical issues across multiple game modes. One dedicated player directly contacted Riot’s official support team via Twitter, providing comprehensive evidence of the rune page malfunction.
Multiple ranked participants who suffered defeats attributable to this technical problem are requesting restoration of their lost League Points. Presently, Riot Games has not implemented compensation measures for impacted competitors.
The community response highlights a critical vulnerability in competitive integrity, particularly for ranked gameplay where every match influences progression and ranking status.
Riot Games has yet to issue formal communication regarding the technical issue, though support personnel are presumably addressing the matter given its widespread occurrence. Until resolution arrives, participants entering matches risk encountering this disruptive bug that undermines their gaming experience.
Competitors particularly focused on preserving their League Point standings should consider temporarily abstaining from ranked competition. Implementing precautionary verification steps before match commencement can help identify potential rune page corruption.
For immediate protection, players should manually inspect their selected rune page during champion selection and have backup configurations prepared. The development team’s investigation timeline remains unspecified, leaving the community awaiting concrete solutions.
Similar to strategic planning in other tactical shooters like our Complete Guide for comprehensive preparation, understanding system vulnerabilities proves essential for competitive integrity.
Action Checklist
- Verify selected rune page during champion selection phase
- Create multiple backup rune pages for main champions
- Temporarily avoid ranked matches until official fix confirmation
- Document occurrences with screenshots for support tickets
- Monitor official Riot communications for patch updates
No reproduction without permission：Game Guides Online » LoL patch 10.3 completely breaks runes, forcing default setups League of Legends Patch 10.3 rune system bug causes default setups and ranked LP losses