Could you provide a reference about the train disruption? I tried but couldn't find anything in English.

Here is an article in English:

https://nltimes.nl/2025/10/29/ns-hit-microsoft-cloud-outage-...

It should be noted that the article isn't complete: while the travel planner and ticket machines were the first to fail, trains were cancelled soon after; it took a few hours before everything restarted.

Based on what the conductors said, I would speculate that the train drivers digital schedule was not operative, so they didn't know where to go next.

	▲	tuukkah 5 days ago \| parent [-]
		Thanks! Perhaps one of the sites that track train delays can give a statistic? This list doesn't have anything that looks relevant: https://www.rijdendetreinen.nl/en/disruptions/archive?date_b... The day does not appear as an outlier in the monthly statistics: https://www.rijdendetreinen.nl/en/statistics/2025/10 I don't find a detailed statistic on the overall delays, but the per-station statistics for Amsterdam Centraal say 5% of trains were cancelled and 17% were delayed by 5 minutes or more (mostly by 10 minutes): https://www.rijdendetreinen.nl/en/train-archive/2025-10-29/a...