Timezone error message

[mrizkyw13]

Bug Description

i have this error message while trying to run my agent :

1 validation error for InputSchema
timezone
Input should be 'Europe/Monaco', 'Etc/GMT-9', 'Navajo', 'Europe/Stockholm', 'Asia/Ashkhabad', 'Asia/Tashkent', 'Asia/Kolkata', 'Asia/Yakutsk', 'Iran', 'America/Grand_Turk', 'America/Puerto_Rico', 'Asia/Tehran', 'Europe/Vienna', 'Asia/Brunei', 'America/Menominee', 'America/Rosario', 'Atlantic/Faroe', 'America/Pangnirtung', 'Europe/Saratov', 'Asia/Seoul', 'Africa/Porto-Novo', 'Asia/Yangon', 'America/Maceio', 'America/Edmonton', 'UTC', 'Europe/Ulyanovsk', 'Asia/Vladivostok', 'Asia/Calcutta', 'Europe/Kirov', 'Etc/GMT-14', 'Asia/Bishkek', 'Asia/Macao', 'Asia/Kabul', 'Etc/GMT-12', 'US/Eastern', 'Brazil/East', 'Pacific/Pitcairn', 'Etc/Zulu', 'Pacific/Gambier', 'US/Alaska', 'Pacific/Pohnpei', 'Australia/Lord_Howe', 'Africa/Kinshasa', 'America/Santarem', 'America/Tijuana', 'America/Vancouver', 'America/Argentina/ComodRivadavia', 'Pacific/Ponape', 'Africa/Dar_es_Salaam', 'Indian/Mayotte', 'America/Fortaleza', 'Antarctica/Macquarie', 'Europe/Sarajevo', 'Africa/Dakar', 'Pacific/Yap', 'America/Thule', 'Europe/Malta', 'Asia/Hong_Kong', 'Asia/Tomsk', 'Europe/Ljubljana', 'Australia/Broken_Hill', 'America/Catamarca', 'America/Anguilla', 'Pacific/Fakaofo', 'Antarctica/Casey', 'Africa/Algiers', 'Europe/Vilnius', 'Asia/Barnaul', 'America/Cordoba', 'Canada/Newfoundland', 'Portugal', 'Australia/Lindeman', 'Etc/GMT-4', 'GMT+0', 'America/Nassau', 'Pacific/Guadalcanal', 'America/Merida', 'Hongkong', 'America/Havana', 'Australia/Tasmania', 'America/Scoresbysund', 'Africa/Luanda', 'NZ-CHAT', 'America/Boise', 'America/Buenos_Aires', 'America/Cayenne', 'America/Sao_Paulo', 'Asia/Makassar', 'Pacific/Wake', 'Brazil/DeNoronha', 'America/Metlakatla', 'Africa/Timbuktu', 'GMT-0', 'America/Goose_Bay', 'Asia/Urumqi', 'Africa/Lubumbashi', 'Asia/Colombo', 'Australia/Adelaide', 'Africa/Asmara', 'Africa/Djibouti', 'America/Santo_Domingo', 'Etc/GMT+3', 'America/Denver', 'America/Araguaina', 'MST', 'America/Iqaluit', 'America/Belem', 'America/Blanc-Sablon', 'America/Argentina/Salta', 'Asia/Rangoon', 'America/Guyana', 'Asia/Samarkand', 'Mexico/General', 'Europe/Luxembourg', 'Europe/Zaporozhye', 'Africa/Addis_Ababa', 'Asia/Chongqing', 'Asia/Novosibirsk', 'Arctic/Longyearbyen', 'Asia/Ulan_Bator', 'America/La_Paz', 'Etc/Universal', 'America/Indiana/Vincennes', 'Asia/Muscat', 'Pacific/Wallis', 'Iceland', 'Etc/GMT-1', 'Canada/Yukon', 'Asia/Kamchatka', 'Pacific/Samoa', 'Europe/Minsk', 'Europe/Guernsey', 'Europe/Kiev', 'Poland', 'Atlantic/St_Helena', 'Pacific/Kosrae', 'Greenwich', 'Etc/GMT-8', 'Asia/Aden', 'America/Cayman', 'Atlantic/Stanley', 'America/Juneau', 'Asia/Nicosia', 'America/Louisville', 'Africa/Johannesburg', 'Pacific/Truk', 'America/Guayaquil', 'America/Ensenada', 'Etc/GMT-11', 'Africa/Bamako', 'Asia/Gaza', 'America/Porto_Acre', 'Asia/Ulaanbaatar', 'Asia/Qatar', 'America/Indiana/Vevay', 'WET', 'Pacific/Apia', 'MST7MDT', 'Europe/Berlin', 'US/Indiana-Starke', 'America/Indiana/Knox', 'America/Montreal', 'Pacific/Easter', 'Australia/Currie', 'GB-Eire', 'Europe/Prague', 'Pacific/Port_Moresby', 'Asia/Tbilisi', 'CET', 'Antarctica/McMurdo', 'America/Recife', 'US/East-Indiana', 'America/Port_of_Spain', 'Europe/Kaliningrad', 'Australia/North', 'America/Creston', 'Australia/ACT', 'Canada/Central', 'America/Porto_Velho', 'America/Inuvik', 'Atlantic/Cape_Verde', 'Africa/Mbabane', 'Europe/London', 'Africa/Kigali', 'Asia/Chungking', 'Africa/Windhoek', 'Africa/Lusaka', 'Africa/Ouagadougou', 'US/Michigan', 'Europe/Vaduz', 'America/Rio_Branco', 'Pacific/Majuro', 'America/Montserrat', 'Asia/Bahrain', 'Pacific/Saipan', 'Europe/Simferopol', 'Etc/GMT+7', 'America/Resolute', 'Europe/Kyiv', 'Zulu', 'America/Kentucky/Louisville', 'Indian/Christmas', 'America/Bahia_Banderas', 'America/Manaus', 'Etc/GMT+8', 'America/Indiana/Tell_City', 'Australia/Darwin', 'Pacific/Honolulu', 'America/Kralendijk', 'Australia/Perth', 'Canada/Pacific', 'Africa/Lagos', 'America/Port-au-Prince', 'America/St_Barthelemy', 'Antarctica/Davis', 'America/Adak', 'Europe/Astrakhan', 'GMT0', 'Africa/Casablanca', 'Asia/Anadyr', 'Asia/Yerevan', 'Pacific/Marquesas', 'EET', 'Africa/Ndjamena', 'America/Argentina/San_Juan', 'America/Sitka', 'Atlantic/Faeroe', 'Africa/Gaborone', 'Asia/Ust-Nera', 'EST5EDT', 'Asia/Oral', 'Asia/Almaty', 'Africa/Tunis', 'Atlantic/Madeira', 'Indian/Comoro', 'America/Asuncion', 'Asia/Dacca', 'Europe/Volgograd', 'Pacific/Noumea', 'Europe/Sofia', 'Asia/Srednekolymsk', 'Asia/Dili', 'Asia/Karachi', 'America/Grenada', 'Etc/GMT+6', 'Australia/Brisbane', 'Africa/Harare', 'America/Santiago', 'America/St_Thomas', 'Europe/Lisbon', 'Africa/Tripoli', 'Pacific/Bougainville', 'America/Detroit', 'Australia/LHI', 'America/Costa_Rica', 'Etc/GMT0', 'EST', 'Etc/UCT', 'Indian/Maldives', 'America/Aruba', 'America/Virgin', 'America/Tortola', 'Asia/Ujung_Pandang', 'Asia/Ashgabat', 'America/Noronha', 'Asia/Aqtobe', 'Asia/Famagusta', 'America/Nipigon', 'Europe/Budapest', 'NZ', 'US/Arizona', 'America/Bahia', 'ROK', 'America/Indiana/Petersburg', 'America/Ciudad_Juarez', 'Europe/Isle_of_Man', 'Africa/Douala', 'America/Eirunepe', 'Europe/Oslo', 'Factory', 'America/Argentina/Ushuaia', 'America/Yakutat', 'HST', 'America/Nome', 'America/Chicago', 'Mexico/BajaNorte', 'Africa/Maputo', 'America/Yellowknife', 'America/Argentina/Buenos_Aires', 'America/Phoenix', 'US/Mountain', 'Africa/Khartoum', 'ROC', 'Etc/GMT-2', 'Antarctica/DumontDUrville', 'Asia/Magadan', 'America/Swift_Current', 'America/Cuiaba', 'Australia/Queensland', 'Asia/Shanghai', 'America/Belize', 'America/El_Salvador', 'America/Argentina/Mendoza', 'America/Argentina/Tucuman', 'America/Lima', 'Pacific/Chatham', 'Etc/GMT+2', 'Asia/Dubai', 'Europe/Zurich', 'America/Boa_Vista', 'Singapore', 'Asia/Singapore', 'Asia/Beirut', 'Australia/Sydney', 'America/Mazatlan', 'Israel', 'Africa/Asmera', 'Asia/Khandyga', 'Pacific/Midway', 'America/Marigot', 'America/Indiana/Indianapolis', 'Europe/Paris', 'Pacific/Tarawa', 'Jamaica', 'MET', 'Asia/Katmandu', 'Africa/El_Aaiun', 'PST8PDT', 'US/Central', 'Africa/Nairobi', 'Asia/Kuala_Lumpur', 'Asia/Qostanay', 'Pacific/Pago_Pago', 'Europe/San_Marino', 'America/Managua', 'Africa/Abidjan', 'America/Kentucky/Monticello', 'Asia/Krasnoyarsk', 'Atlantic/Bermuda', 'America/Moncton', 'America/Jamaica', 'Canada/Mountain', 'Africa/Mogadishu', 'Africa/Juba', 'CST6CDT', 'Antarctica/South_Pole', 'Africa/Nouakchott', 'Libya', 'Asia/Pontianak', 'Pacific/Galapagos', 'America/Coral_Harbour', 'Pacific/Tongatapu', 'Australia/Victoria', 'Egypt', 'America/Glace_Bay', 'Europe/Bucharest', 'Asia/Manila', 'America/Santa_Isabel', 'Asia/Kuwait', 'Europe/Zagreb', 'Africa/Ceuta', 'Asia/Dushanbe', 'America/Fort_Wayne', 'America/Thunder_Bay', 'America/Dominica', 'Europe/Bratislava', 'Antarctica/Rothera', 'America/Matamoros', 'Canada/Atlantic', 'Africa/Cairo', 'America/Bogota', 'Etc/GMT+4', 'Pacific/Efate', 'Antarctica/Palmer', 'Pacific/Guam', 'Asia/Amman', 'America/North_Dakota/Beulah', 'Etc/GMT+0', 'Indian/Kerguelen', 'Asia/Macau', 'Asia/Tokyo', 'Africa/Niamey', 'Pacific/Niue', 'Asia/Hebron', 'Canada/Eastern', 'Africa/Bangui', 'Europe/Moscow', 'Indian/Cocos', 'Australia/West', 'Asia/Jerusalem', 'America/Tegucigalpa', 'Atlantic/Reykjavik', 'Asia/Riyadh', 'Asia/Harbin', 'US/Samoa', 'America/Panama', 'Pacific/Rarotonga', 'Europe/Gibraltar', 'Etc/GMT+12', 'UCT', 'Europe/Mariehamn', 'America/North_Dakota/Center', 'Kwajalein', 'Antarctica/Mawson', 'Asia/Taipei', 'Japan', 'Etc/GMT-5', 'US/Hawaii', 'Europe/Tallinn', 'Asia/Yekaterinburg', 'Chile/EasterIsland', 'Etc/GMT-13', 'Asia/Dhaka', 'Turkey', 'US/Pacific', 'America/St_Lucia', 'America/Toronto', 'Asia/Damascus', 'Antarctica/Troll', 'Eire', 'Brazil/West', 'Asia/Chita', 'America/Nuuk', 'America/Lower_Princes', 'Indian/Mauritius', 'Europe/Rome', 'Australia/Hobart', 'Etc/GMT-0', 'Pacific/Funafuti', 'Europe/Nicosia', 'America/Argentina/San_Luis', 'Africa/Sao_Tome', 'Africa/Bissau', 'America/Monterrey', 'Asia/Vientiane', 'Asia/Hovd', 'Pacific/Kanton', 'Etc/GMT+5', 'America/Barbados', 'Europe/Athens', 'Etc/UTC', 'Australia/Yancowinna', 'America/Godthab', 'America/Rainy_River', 'Pacific/Enderbury', 'Europe/Tiraspol', 'Etc/GMT-10', 'Etc/GMT-3', 'Pacific/Fiji', 'Mexico/BajaSur', 'Africa/Kampala', 'America/Cancun', 'Etc/Greenwich', 'Etc/GMT+1', 'Europe/Amsterdam', 'Asia/Irkutsk', 'GMT', 'Universal', 'Asia/Baku', 'Europe/Tirane', 'America/Shiprock', 'Europe/Helsinki', 'America/Dawson_Creek', 'America/Miquelon', 'Pacific/Chuuk', 'America/Caracas', 'America/Fort_Nelson', 'Europe/Belfast', 'America/Regina', 'America/North_Dakota/New_Salem', 'Etc/GMT+11', 'Australia/South', 'Asia/Kashgar', 'America/Mexico_City', 'Australia/Eucla', 'America/Anchorage', 'Asia/Aqtau', 'Asia/Bangkok', 'Atlantic/South_Georgia', 'W-SU', 'America/Los_Angeles', 'Etc/GMT+9', 'America/Hermosillo', 'Pacific/Tahiti', 'America/St_Vincent', 'America/Knox_IN', 'Africa/Brazzaville', 'America/Indiana/Marengo', 'America/Atka', 'Europe/Dublin', 'America/Antigua', 'America/Campo_Grande', 'Africa/Malabo', 'America/Ojinaga', 'Pacific/Kiritimati', 'America/St_Johns', 'Asia/Ho_Chi_Minh', 'America/Guatemala', 'Europe/Vatican', 'America/Argentina/Catamarca', 'Indian/Antananarivo', 'Europe/Warsaw', 'Asia/Kathmandu', 'Indian/Mahe', 'America/New_York', 'Asia/Pyongyang', 'Europe/Brussels', 'Australia/Melbourne', 'PRC', 'Pacific/Kwajalein', 'America/Jujuy', 'Asia/Jayapura', 'Cuba', 'Europe/Skopje', 'Africa/Maseru', 'Europe/Busingen', 'Asia/Thimphu', 'Indian/Reunion', 'Europe/Riga', 'America/Guadeloupe', 'Asia/Phnom_Penh', 'Africa/Freetown', 'America/Montevideo', 'Atlantic/Jan_Mayen', 'Asia/Sakhalin', 'Europe/Chisinau', 'America/Dawson', 'Etc/GMT+10', 'Europe/Belgrade', 'Europe/Istanbul', 'Africa/Accra', 'Australia/NSW', 'Asia/Kuching', 'Asia/Thimbu', 'Asia/Qyzylorda', 'Etc/GMT-7', 'Africa/Libreville', 'Europe/Copenhagen', 'Europe/Podgorica', 'America/Cambridge_Bay', 'Asia/Omsk', 'Brazil/Acre', 'Pacific/Johnston', 'Africa/Blantyre', 'US/Aleutian', 'Asia/Baghdad', 'Asia/Istanbul', 'America/Argentina/Cordoba', 'Antarctica/Vostok', 'GB', 'Europe/Jersey', 'America/Punta_Arenas', 'Asia/Choibalsan', 'Africa/Conakry', 'America/Argentina/Rio_Gallegos', 'America/Argentina/La_Rioja', 'Etc/GMT-6', 'Asia/Tel_Aviv', 'America/Chihuahua', 'America/Indianapolis', 'America/Mendoza', 'Etc/GMT', 'Antarctica/Syowa', 'Africa/Lome', 'Pacific/Palau', 'Europe/Uzhgorod', 'America/Atikokan', 'Australia/Canberra', 'Asia/Atyrau', 'Europe/Andorra', 'America/Whitehorse', 'America/Rankin_Inlet', 'Chile/Continental', 'Canada/Saskatchewan', 'America/St_Kitts', 'Europe/Samara', 'America/Curacao', 'America/Winnipeg', 'Europe/Madrid', 'Atlantic/Azores', 'America/Indiana/Winamac', 'Pacific/Norfolk', 'Asia/Novokuznetsk', 'Pacific/Nauru', 'Africa/Bujumbura', 'Indian/Chagos', 'America/Paramaribo', 'Asia/Saigon', 'America/Argentina/Jujuy', 'America/Martinique', 'Africa/Monrovia', 'Pacific/Auckland', 'Africa/Banjul', 'America/Halifax', 'Atlantic/Canary', 'Asia/Jakarta' or 'America/Danmarkshavn' [type=literal_error, input_value='id', input_type=str]
For further information visit https://errors.pydantic.dev/2.10/v/literal_error

things that i already tried is to use the Current Date helper and use tool mode to make it register as a tool and connect it to my agent but somehow it still doesnt work, well to be precise sometimes it work sometime it is not

what confuses me is this is not always happening it just sometime it happens sometime it is not,though its happening more often than not tbh

Reproduction

Step to reproduce :

1. Run an agent with get current date settings on

Expected behavior

The current date component gives the correct timezone so that the error wont occur

Who can help?

No response

Operating System

Windows 11

Langflow Version

1.2.0

Python Version

3.11

Screenshot

Flow File

No response

[dosubot]

Hey @mrizkyw13! I'm here to help you with any bugs, questions, or contributions you have. Let's take a look at the timezone error together.

To resolve the Pydantic ValidationError related to invalid timezone input, ensure that the timezone strings you are providing are from the list of valid options specified in the error message. It seems that the error might be occurring due to an invalid or None timezone being passed to the InputSchema.

Here are some steps you can take to address this issue:

1. Check Timezone Input: Make sure that the timezone input is always set to a valid timezone string from the list provided in the error message. Avoid using None or any invalid strings.

2. Use CurrentDateComponent: When using the CurrentDateComponent, ensure that it is correctly configured to select a valid timezone. The component should be set up to use a DropdownInput for timezone selection, which helps prevent invalid inputs.

3. Debugging: Since the issue occurs intermittently, add logging to track the timezone values being passed to the InputSchema. This can help identify if and when an invalid value is being used.

4. Error Handling: Implement error handling to catch and log any exceptions related to timezone validation. This can provide more insights into when and why the error occurs.

By ensuring that the timezone input is always valid and using the CurrentDateComponent correctly, you should be able to reduce or eliminate the occurrence of this error.

To continue talking to Dosu, mention @dosu.

---

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[mrizkyw13]

@dosu i already use the default CurrentDateComponent actually as you can see here :

[dosubot]

Ensure that the timezone selected in the CurrentDateComponent is from the list of valid timezones provided by the available_timezones() function. This component uses a DropdownInput to select a timezone, which should help prevent invalid inputs. If the issue persists intermittently, consider adding logging to track the timezone values being passed to the InputSchema to identify any invalid or None values that might be causing the error ^[1].

To continue talking to Dosu, mention @dosu.

---

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[mrizkyw13]

@dosu there is no timezone dropdown on agent component so how should i do it ?

[dosubot]

To implement a timezone dropdown in the agent component, you can configure the timezone field similar to the CurrentDateComponent. Here's a JSON configuration you can use:

"timezone": {
    "trace_as_metadata": true,
    "options": [
        "UTC",
        "US/Eastern",
        "US/Central",
        "US/Mountain",
        "US/Pacific",
        "Europe/London",
        "Europe/Paris",
        "Asia/Tokyo",
        "Australia/Sydney",
        "America/Sao_Paulo",
        "America/Cuiaba"
    ],
    "combobox": false,
    "required": false,
    "placeholder": "",
    "show": true,
    "name": "timezone",
    "value": "UTC",
    "display_name": "Timezone",
    "advanced": false,
    "dynamic": false,
    "info": "Select the timezone for the current date and time.",
    "title_case": false,
    "type": "str",
    "_input_type": "DropdownInput"
}

This configuration sets up a dropdown input with a list of valid timezone options, ensuring users can only select from predefined timezones. This should help prevent invalid timezone inputs and reduce errors ^[1].

To continue talking to Dosu, mention @dosu.

---

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[mrizkyw13]

@dosu how do i implement those json config though?

[dosubot]

To implement the JSON configuration for a timezone dropdown in your agent component, follow these steps:

1. Locate the Configuration File: Identify where the configuration for your agent component is defined. This is typically in a JSON file or within a Python class that builds the component configuration.

2. Add the JSON Configuration: Insert the provided JSON configuration for the timezone dropdown into the appropriate section of your configuration file or class. Ensure it is placed where input fields are defined.

3. Integrate with the Component: If your component is defined in a Python class, ensure that the configuration is integrated into the component's setup. This might involve adding the configuration to a method like build_config if it exists.

4. Update the UI: If necessary, ensure that the UI is updated to reflect the new configuration. This might involve restarting the application or refreshing the UI to load the new settings.

Here's a quick example of how you might integrate the JSON configuration into a Python class:

class YourAgentComponent(CustomComponent):
    def build_config(self):
        return {
            "timezone": {
                "trace_as_metadata": true,
                "options": [
                    "UTC",
                    "US/Eastern",
                    "US/Central",
                    "US/Mountain",
                    "US/Pacific",
                    "Europe/London",
                    "Europe/Paris",
                    "Asia/Tokyo",
                    "Australia/Sydney",
                    "America/Sao_Paulo",
                    "America/Cuiaba"
                ],
                "combobox": false,
                "required": false,
                "placeholder": "",
                "show": true,
                "name": "timezone",
                "value": "UTC",
                "display_name": "Timezone",
                "advanced": false,
                "dynamic": false,
                "info": "Select the timezone for the current date and time.",
                "title_case": false,
                "type": "str",
                "_input_type": "DropdownInput"
            }
        }

By following these steps, you should be able to implement the timezone dropdown in your agent component effectively.

To continue talking to Dosu, mention @dosu.

---

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