# Strange time shift problem

**URL:** <https://forum.inductiveautomation.com/t/strange-time-shift-problem/66931>\
**Category:** Ignition\
**Tags:** ignition80, vision\
**Created:** [November 25, 2022, 3:26pm UTC](https://forum.inductiveautomation.com/t/strange-time-shift-problem/66931 "2022-11-25T15:26:44Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![ruevit](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/ruevit/32/21028_2.png) [@ruevit](https://forum.inductiveautomation.com/u/ruevit)\
**Post date:** [November 25, 2022, 3:26pm UTC](https://forum.inductiveautomation.com/t/strange-time-shift-problem/66931/1 "2022-11-25T15:26:44Z")

</div>

I have strange shift on my vision clients. They have +1 hour to the time displayed on the screen. Also the trends are shifted with 1 hour. I also have time dependant reports, which also not working as expected. Here are the system tags for the times for the client and gateway:

 ![2](https://us1.discourse-cdn.com/inductiveautomation/original/3X/f/4/f4877a3718e87a76f4b21af3822569b39e800c49.png)

As you can see the time is about +1 hour shifted on the client from the gatewaw. The gateway has no internet connection and cannot use time auto update.

The progect confituration for the timezone behavior:

 ![project-config](https://us1.discourse-cdn.com/inductiveautomation/original/3X/3/1/31576d61ae7f26d43b738d34a70006ced912193d.png)

Here is the system information for the gateway:

## Environment

```python
    Process Id 3924
    Operating System Windows 10 | amd64
    Java Version 11.0.7+10-LTS
    Local Time 7:10:32 a.m.
    Available Disk Space 363gb / 465gb
    Detected NICs 192.168.10.5

```

## Systems

```python
    Alarm Pipelines 0 / 10 active
    Modules 10 installed
    Performance 3% CPU | 817mb
    Redundancy Not configured
    Reports 7 scheduled
    Tags 11,844 tags

```

The clients are on different timezones and the problem is the same on every client.

The gateway timezone is reported by powershell as:

```python
PS> Get-Timezone
Id : Mountain Standard Time
DisplayName : (UTC-07:00) Mountain Time (US & Canada)
StandardName : Mountain Standard Time
DaylightName : Mountain Standard Time
BaseUtcOffset : -07:00:00
SupportsDaylightSavingTime : False

```

The timezone on the gateway was misconfigured with `SupportsDaylightSavingTime` to `True` at the beginning, but was changed to the correct daylight saving setting. The local clients are correctly configured from the beginning.

Is there a way to fix this problem?

Thank you.

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<div class="post-metadata">

**Author:** ![witman](https://avatars.discourse-cdn.com/v4/letter/w/d2c977/32.png) [@witman](https://forum.inductiveautomation.com/u/witman)\
**Post date:** [November 25, 2022, 7:41pm UTC](https://forum.inductiveautomation.com/t/strange-time-shift-problem/66931/2 "2022-11-25T19:41:22Z")

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> [@ruevit](#):
>
> The timezone on the gateway was misconfigured with `SupportsDaylightSavingTime` to `True` at the beginning, but was changed to the correct daylight saving setting.

Has the gateway been restarted since making changes to time?

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<div class="post-metadata">

**Author:** ![ruevit](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/ruevit/32/21028_2.png) [@ruevit](https://forum.inductiveautomation.com/u/ruevit)\
**Post date:** [November 26, 2022, 8:49am UTC](https://forum.inductiveautomation.com/t/strange-time-shift-problem/66931/3 "2022-11-26T08:49:16Z")

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Yes. Several times by `gwcmd -r` and once by restarting the OS.