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$Second, $Minute, $Hour become negative number.

YU-CHIEN CHIANG 4 months ago

Hello, I have a question regarding InTouch.

Because the software needs to run for a long time, I tried adjusting the Windows system time to after January 20, 2038.

However, I noticed that $Hour, $Minute, and $Second became negative.

Have any of you encountered this issue before? Thank you.

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ZigoZago 4 months ago +2 suggested

32 Bits vs 64 Bits...maybe.

0 ZigoZago 4 months ago

32 Bits vs 64 Bits...maybe.
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0 YU-CHIEN CHIANG 4 months ago in reply to ZigoZago

Thank you.
Yes, it seems to be due to the 32-bit and 64-bit issue.
But I'm not sure if there's a solution.
For example, is there a patch available for installation?
Thank you.
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0 rickard.norin 3 months ago

Hi. As correctly surmised, this is a general issue with 32-bit time representation and is not unique to AVEVA software.

We are aware of the issue and have plans in place to provide a solution well before 2038.
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0 YU-CHIEN CHIANG 3 months ago in reply to rickard.norin

Thank you very much.
Similarly, this issue occurs in several functions, such as StringFromTime(), StringFromTimeLocal(), and others related to Timestamp, as well as the operand Mod. Problems arise when the dividend exceeds 2,147,483,647.
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