error in longitude and latitude

Longitude and Latitude 0 How can I make an adjustment that allows Tracar to eliminate, discard or ignore longitudes and latitudes 0. In addition, could I create a filter that allows me to only store the locations of my country?

For zero coordinates there's a filter. Have you checked the documentation?

in https://www.traccar.org/configuration-file/

filter.zero config
Filter zero coordinates. Zero latitude and longitude are theoretically valid values, but it practice it usually indicates invalid GPS data.

hi Anton
i facing same problem, after i upgrade from 3.11 to 6 , GT06N sent zero lat long after parking (stop) . it was never happen when i used traccar ver 3.11 could you help me, please ?

Logs?

hi Anton,
here it is

2025-02-19 00:01:39  INFO: [T4d9926d7: gt06 < 114.125.59.91] 78780a13040604000201bd1ced0d0a
2025-02-19 00:01:39  INFO: [T4d9926d7] id: 353701099268449, time: 1980-01-06 07:00:19, lat: 0.00000, lon: 0.00000, course: 0.0
2025-02-19 00:01:39  INFO: [T4d9926d7: gt06 > 114.125.59.91] 7878051301bd8fce0d0a
2025-02-19 00:01:40  INFO: [T5f91e3a0: gt06 < 182.2.74.232] 78780a13050604000200cb8c510d0a
2025-02-19 00:01:40  INFO: [T5f91e3a0] id: 353701096207077, time: 1980-01-06 07:00:19, lat: 0.00000, lon: 0.00000, course: 0.0
2025-02-19 00:01:40  INFO: [T5f91e3a0: gt06 > 182.2.74.232] 7878051300cb80a70d0a

lat , long zero , should i filter the data ?

thank you

This would happen even on an old version. You device hasn't reported any location, so you get all zeroes. You can enable filtering if you want.

thank Anton, filtering done !