Time Projection failed or not working — what can you do?

What you can do

• Open Time Projection and retry with a small known-good sample.
• Confirm you are not hitting this limit: Before subtracts the offset; After adds it.
• Check the FAQ below—encryption, size limits, and format mismatches are the usual causes.
• Still stuck? Try a private window, or read the full guide /#article/timecalc.

FAQ

What limitations should I know?

Before subtracts the offset; After adds it.

When might it fail?

Years/months follow the calendar; days/hours/minutes/seconds accumulate with carry.

What else should I watch for?

With an offset applied, the display still refreshes every second as “now ± offset”.

Any other important notes?

All processing stays in the browser.