The HSE says staff will be paid today despite the cyber-attack - but there may be mistakes with the amounts they receive.
It says basic pay and allowances will be paid as normal, but there may be issues with overtime and other extras.
The executive says any problems will be fixed in the coming weeks.
Staff currently aren't able to make travel and subsistence claims, as the system is down.
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Parents “Left In The Dark” Over New Bray Special School – Brady
Sinn Féin TD John Brady has confirms the details for a new special school in bray which will be accommodated in a local existing school building, but operate independently, with its own structures and Board of Management
Village Life Beckons - Hotel To Become New Homes In Enniskerry
15 homes on the site of former Powerscourt Arms Hotel have been granted planning - with strict conditions.
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Bray band Florence Road are to join Addison Rae for her Dublin performance in June
Buying A Home? Wicklow Remains The Most Expensive County Outside Dublin
A house in the Garden County will set you back and average of €455,831.
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Light rain
High: 15°C | Low: 6°C