https://polkadot.subsquare.io/referenda/1502

• The Polkadot upgrade to v1.1.2 accidentally stopped three staking accounts from getting rewards.
• A proposal was made to pay back these accounts for the missed rewards.
• The issue was discussed by a developer in the Polkadot Forum.
• A fix came with a later upgrade, v1.4.0, which corrected the problem for one account.
• Each account missed out on different amounts of rewards due to this issue.
• The affected accounts had varying last rewards and average annual percentages.
• The rewards for the three accounts that need to be reimbursed are 1,603.46 DOT, 587.11 DOT, and 1,313.76 DOT.