Overview
Lists officially acknowledged issues for the May 20/21, 2026 MapleStory M update and records subsequent corrections.
Verified resource information
What this official resource covers
- 2026.05.20/21 Update Known Issue Notice is maintained by MapleStory M Global Forum.
- MPStorys indexes it as news content for europe, north america, sea.
- Verified topics: bug fixes, known issues, updates.
Availability
- Published languages: en.
- Mobile support: responsive.
- The indexed page is publicly readable without signing in.
Verification record
- Source status: active; last checked 2026-07-18.
- Verified source: https://forum.nexon.com/MapleStoryMGlobal/board_view?board=2691&thread=3449314
More from this series
This News entry belongs to MapleStory M. Related pages below keep this series separate from other MapleStory games.
Source and verification
MPStorys keeps an original summary and structured facts on this site. The first-party page remains attached as a citation for dates, rules, and later corrections.
MapleStory M Global Forum