GTFS Schedule Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 8.0.1-SNAPSHOT at 2026-07-25T10:10:46Z,
for the dataset file:///data/feed.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
nmbssncb
Feed Email:
N/A
Feed Language:
French
Feed Start Date:
2025-12-24
Feed End Date:
2026-12-12

Files included

  1. agency.txt
  2. calendar.txt
  3. calendar_dates.txt
  4. feed_info.txt
  5. routes.txt
  6. stop_times.txt
  7. stops.txt
  8. transfers.txt
  9. translations.txt
  10. trips.txt

Counts

  • Agencies: 1
  • Blocks: 86258
  • Routes: 1802
  • Shapes: 0
  • Stops: 2895
  • Trips: 134939

Specification Compliance report

227865 notices reported (0 errors, 68643 warnings, 159222 infos)

Notice Code Severity Total
expired_calendar WARNING 16985

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

Only the first 50 of 16985 affected records are displayed below.

csvRowNumber (?) The row of the faulty record. serviceId (?) The service id of the faulty record.
3 "gc:nmbssncb:000001"
4 "gc:nmbssncb:000002"
10 "gc:nmbssncb:000008"
11 "gc:nmbssncb:000009"
12 "gc:nmbssncb:000010"
13 "gc:nmbssncb:000011"
14 "gc:nmbssncb:000012"
15 "gc:nmbssncb:000013"
16 "gc:nmbssncb:000014"
17 "gc:nmbssncb:000015"
18 "gc:nmbssncb:000016"
19 "gc:nmbssncb:000017"
20 "gc:nmbssncb:000018"
21 "gc:nmbssncb:000019"
22 "gc:nmbssncb:000020"
23 "gc:nmbssncb:000021"
24 "gc:nmbssncb:000022"
25 "gc:nmbssncb:000023"
26 "gc:nmbssncb:000024"
27 "gc:nmbssncb:000025"
28 "gc:nmbssncb:000026"
29 "gc:nmbssncb:000027"
30 "gc:nmbssncb:000028"
31 "gc:nmbssncb:000029"
33 "gc:nmbssncb:000031"
34 "gc:nmbssncb:000032"
35 "gc:nmbssncb:000033"
36 "gc:nmbssncb:000034"
37 "gc:nmbssncb:000035"
38 "gc:nmbssncb:000036"
39 "gc:nmbssncb:000037"
40 "gc:nmbssncb:000038"
41 "gc:nmbssncb:000039"
42 "gc:nmbssncb:000040"
43 "gc:nmbssncb:000041"
44 "gc:nmbssncb:000042"
45 "gc:nmbssncb:000043"
46 "gc:nmbssncb:000044"
47 "gc:nmbssncb:000045"
48 "gc:nmbssncb:000046"
49 "gc:nmbssncb:000047"
50 "gc:nmbssncb:000048"
51 "gc:nmbssncb:000049"
52 "gc:nmbssncb:000050"
53 "gc:nmbssncb:000051"
54 "gc:nmbssncb:000052"
55 "gc:nmbssncb:000053"
56 "gc:nmbssncb:000054"
57 "gc:nmbssncb:000055"
58 "gc:nmbssncb:000056"
mixed_case_recommended_field WARNING 18

mixed_case_recommended_field

This field has customer-facing text and should use Mixed Case (should contain upper and lower case letters).

This field contains customer-facing text and should use Mixed Case (upper and lower case letters) to ensure good readability when displayed to riders. Avoid the use of abbreviations throughout the feed (e.g. St. for Street) unless a location is called by its abbreviated name (e.g. “JFK Airport”). Abbreviations may be problematic for accessibility by screen reader software and voice user interfaces.

Good examples:
Field Text Dataset
"Schwerin, Hauptbahnhof" Verkehrsverbund Berlin-Brandenburg
"Red Hook/Atlantic Basin" NYC Ferry
"Campo Grande Norte" Carris
Bad examples:
Field Text
"GALLERIA MALL"
"3427 GG 17"
"21 Clark Rd Est"

You can see more about this notice here.

filename (?) Name of the faulty file. fieldName (?) Name of the faulty field. fieldValue (?) Faulty value. csvRowNumber (?) The row number of the faulty record.
"agency.txt" "agency_name" "NMBS/SNCB" 2
"stops.txt" "stop_name" "BRAINE-ALLIANCE" 577
"stops.txt" "stop_name" "ERQUELINNES-FRONTIERE" 588
"stops.txt" "stop_name" "ESPLECHIN-FRONTIERE" 589
"stops.txt" "stop_name" "KOLN-EHRENFELD" 609
"stops.txt" "stop_name" "KOLN SUD" 610
"stops.txt" "stop_name" "LORRAINE TGV" 619
"stops.txt" "stop_name" "MEER-GRENS" 627
"stops.txt" "stop_name" "QUEVY-FRONTIERE" 639
"stops.txt" "stop_name" "KOLN-EHRENFELD" 662
"stops.txt" "stop_name" "KOLN SUD" 668
"stops.txt" "stop_name" "LORRAINE TGV" 718
"stops.txt" "stop_name" "BRAINE-ALLIANCE" 1077
"stops.txt" "stop_name" "MEER-GRENS" 1383
"stops.txt" "stop_name" "ERQUELINNES-FRONTIERE" 2203
"stops.txt" "stop_name" "QUEVY-FRONTIERE" 2429
"stops.txt" "stop_name" "ESPLECHIN-FRONTIERE" 2432
"trips.txt" "trip_headsign" "MEER-GRENS" 75452
route_color_contrast WARNING 12

route_color_contrast

Insufficient route color contrast.

A route's color and route_text_color should be contrasting.

You can see more about this notice here.

routeId (?) The id of the faulty record. csvRowNumber (?) The row number of the faulty record. routeColor (?) The faulty record's HTML route color. routeTextColor (?) The faulty record's HTML route text color.
"gr:nmbssncb:1003" 85 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:972" 1775 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:973" 1776 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:974" 1777 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:975" 1778 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:976" 1779 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:977" 1780 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:978" 1781 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:979" 1782 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:980" 1784 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:981" 1785 "#FFCD00" "#FFFFFF"
"gr:nmbssncb:982" 1786 "#FFCD00" "#FFFFFF"
service_has_no_active_day_of_the_week WARNING 51625

service_has_no_active_day_of_the_week

A service is not valid for any day of the week.

You can see more about this notice here.

Only the first 50 of 51625 affected records are displayed below.

csvRowNumber (?) The row number in calendar.txt where the error occurs. serviceId (?) The service_id field value.
2 "gc:nmbssncb:000000"
3 "gc:nmbssncb:000001"
4 "gc:nmbssncb:000002"
5 "gc:nmbssncb:000003"
6 "gc:nmbssncb:000004"
7 "gc:nmbssncb:000005"
8 "gc:nmbssncb:000006"
9 "gc:nmbssncb:000007"
10 "gc:nmbssncb:000008"
11 "gc:nmbssncb:000009"
12 "gc:nmbssncb:000010"
13 "gc:nmbssncb:000011"
14 "gc:nmbssncb:000012"
15 "gc:nmbssncb:000013"
16 "gc:nmbssncb:000014"
17 "gc:nmbssncb:000015"
18 "gc:nmbssncb:000016"
19 "gc:nmbssncb:000017"
20 "gc:nmbssncb:000018"
21 "gc:nmbssncb:000019"
22 "gc:nmbssncb:000020"
23 "gc:nmbssncb:000021"
24 "gc:nmbssncb:000022"
25 "gc:nmbssncb:000023"
26 "gc:nmbssncb:000024"
27 "gc:nmbssncb:000025"
28 "gc:nmbssncb:000026"
29 "gc:nmbssncb:000027"
30 "gc:nmbssncb:000028"
31 "gc:nmbssncb:000029"
32 "gc:nmbssncb:000030"
33 "gc:nmbssncb:000031"
34 "gc:nmbssncb:000032"
35 "gc:nmbssncb:000033"
36 "gc:nmbssncb:000034"
37 "gc:nmbssncb:000035"
38 "gc:nmbssncb:000036"
39 "gc:nmbssncb:000037"
40 "gc:nmbssncb:000038"
41 "gc:nmbssncb:000039"
42 "gc:nmbssncb:000040"
43 "gc:nmbssncb:000041"
44 "gc:nmbssncb:000042"
45 "gc:nmbssncb:000043"
46 "gc:nmbssncb:000044"
47 "gc:nmbssncb:000045"
48 "gc:nmbssncb:000046"
49 "gc:nmbssncb:000047"
50 "gc:nmbssncb:000048"
51 "gc:nmbssncb:000049"
stop_without_stop_time WARNING 3

stop_without_stop_time

A stop in stops.txt is not referenced by any stop_times.stop_id.

Such stops are not used by any trip and normally do not provide user value. This notice may indicate a typo in stop_times.txt.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. stopId (?) The id of the faulty stop. stopName (?) The name of the faulty stop.
96 "gs:nmbssncb:8882206_BUS" "La Louvière-Sud"
98 "gs:nmbssncb:8895505_DSP 485" "Grammont"
112 "gs:nmbssncb:8896800_3" "Roulers"
big_gap_in_service INFO 64971

big_gap_in_service

A service has a gap of more than 13 days between active service dates.

You can see more about this notice here.

Only the first 50 of 64971 affected records are displayed below.

serviceId (?) The service_id that has the gap. gapStartDate (?) The first day of the gap. gapEndDate (?) The last day of the gap. gapDurationDays (?) The number of days in the gap.
"gc:nmbssncb:000010" "2026-01-30" "2026-03-09" 37
"gc:nmbssncb:000014" "2026-01-27" "2026-03-09" 40
"gc:nmbssncb:000017" "2026-01-30" "2026-03-09" 37
"gc:nmbssncb:000018" "2026-01-28" "2026-03-11" 41
"gc:nmbssncb:000020" "2026-01-30" "2026-03-10" 38
"gc:nmbssncb:000022" "2026-01-30" "2026-03-11" 39
"gc:nmbssncb:000023" "2026-01-30" "2026-03-09" 37
"gc:nmbssncb:000033" "2026-01-30" "2026-03-09" 37
"gc:nmbssncb:000034" "2026-01-27" "2026-03-09" 40
"gc:nmbssncb:000037" "2026-01-30" "2026-03-09" 37
"gc:nmbssncb:000038" "2026-01-29" "2026-03-09" 38
"gc:nmbssncb:000039" "2026-01-26" "2026-03-09" 41
"gc:nmbssncb:000042" "2026-01-29" "2026-03-10" 39
"gc:nmbssncb:000043" "2026-01-27" "2026-03-10" 41
"gc:nmbssncb:000044" "2026-01-28" "2026-03-09" 39
"gc:nmbssncb:000059" "2026-02-01" "2026-03-14" 40
"gc:nmbssncb:000074" "2026-02-22" "2026-03-21" 26
"gc:nmbssncb:000078" "2026-02-02" "2026-03-15" 40
"gc:nmbssncb:000085" "2026-02-23" "2026-03-22" 26
"gc:nmbssncb:000096" "2026-02-23" "2026-03-28" 32
"gc:nmbssncb:000098" "2026-02-22" "2026-03-28" 33
"gc:nmbssncb:000102" "2026-02-22" "2026-03-28" 33
"gc:nmbssncb:000102" "2026-03-28" "2026-07-04" 97
"gc:nmbssncb:000103" "2026-06-14" "2026-08-22" 68
"gc:nmbssncb:000104" "2026-01-25" "2026-02-28" 33
"gc:nmbssncb:000104" "2026-03-01" "2026-03-28" 26
"gc:nmbssncb:000109" "2026-03-22" "2026-04-06" 14
"gc:nmbssncb:000111" "2026-04-26" "2026-09-26" 152
"gc:nmbssncb:000114" "2026-06-21" "2026-09-05" 75
"gc:nmbssncb:000115" "2026-09-20" "2026-10-17" 26
"gc:nmbssncb:000122" "2026-03-21" "2026-04-06" 15
"gc:nmbssncb:000127" "2026-09-20" "2026-10-24" 33
"gc:nmbssncb:000130" "2026-03-15" "2026-05-09" 54
"gc:nmbssncb:000142" "2026-02-08" "2026-10-17" 250
"gc:nmbssncb:000157" "2026-01-25" "2026-05-16" 110
"gc:nmbssncb:000158" "2026-01-19" "2026-04-27" 97
"gc:nmbssncb:000160" "2026-03-15" "2026-08-29" 166
"gc:nmbssncb:000170" "2026-06-08" "2026-11-16" 160
"gc:nmbssncb:000171" "2026-08-09" "2026-09-05" 26
"gc:nmbssncb:000171" "2026-09-06" "2026-09-26" 19
"gc:nmbssncb:000183" "2026-06-07" "2026-11-14" 159
"gc:nmbssncb:000199" "2026-06-07" "2026-11-14" 159
"gc:nmbssncb:000199" "2026-11-15" "2026-12-05" 19
"gc:nmbssncb:000201" "2026-08-09" "2026-09-26" 47
"gc:nmbssncb:000249" "2026-04-06" "2026-05-01" 24
"gc:nmbssncb:000249" "2026-05-03" "2026-05-23" 19
"gc:nmbssncb:000249" "2026-05-25" "2026-09-26" 123
"gc:nmbssncb:000250" "2026-02-08" "2026-03-14" 33
"gc:nmbssncb:000250" "2026-03-15" "2026-04-25" 40
"gc:nmbssncb:000250" "2026-04-26" "2026-07-25" 89
unknown_column INFO 1

unknown_column

A column name is unknown.

You can see more about this notice here.

filename (?) The name of the faulty file. fieldName (?) The name of the unknown column. index (?) The index of the faulty column.
"feed_info.txt" "feed_id" 1
unsorted_stop_times INFO 94250

unsorted_stop_times

Stop times are not sorted by trip_id and stop_sequence.

'stop_times.txt' entries for a given trip are not sorted by stop_sequence, or are not contiguous in the file.

You can see more about this notice here.

Only the first 50 of 94250 affected records are displayed below.

tripId (?) The faulty record's trip_id. startCsvRowNumber (?) CSV row number of the first stop_times entry for this trip. endCsvRowNumber (?) CSV row number of the last stop_times entry for this trip.
"gt:nmbssncb:88____:007::8821402:8872009:49:1908:20260130:1" 393793 393841
"gt:nmbssncb:88____:007::8821402:8872009:49:1908:20260130:2" 393842 393890
"gt:nmbssncb:88____:007::8821402:8872009:49:1908:20260130:3" 393891 393939
"gt:nmbssncb:88____:046::8821006:8822715:10:1153:20260618" 1249263 1249272
"gt:nmbssncb:88____:G71::8895505:8892007:12:1056:20260306" 2039513 2039524
"gt:nmbssncb:88____:097::8872009:8819406:20:1813:20261211:3" 1864951 1865088
"gt:nmbssncb:88____:097::8872009:8819406:20:1813:20261211:4" 1864954 1864973
"gt:nmbssncb:88____:007::8892007:8833001:11:1839:20261106" 1099228 1099238
"gt:nmbssncb:88____:007::8891405:8831765:16:1218:20260809:1" 974009 974024
"gt:nmbssncb:88____:097::8872009:8819406:20:1813:20261211:1" 1864886 1864905
"gt:nmbssncb:88____:007::8891405:8831765:16:1218:20260809:2" 974025 974040
"gt:nmbssncb:88____:097::8872009:8819406:20:1813:20261211:2" 1864906 1865071
"gt:nmbssncb:88____:046::8891553:8822004:28:1827:20261211:1" 1438484 1438511
"gt:nmbssncb:88____:046::8891553:8822004:28:1827:20261211:2" 1438512 1438539
"gt:nmbssncb:88____:097::8814209:8833001:20:1520:20260525" 1839486 1839505
"gt:nmbssncb:88____:100::8400530:8814001:24:2017:20260329" 1877917 1877940
"gt:nmbssncb:88____:007::8811601:8872009:12:2321:20260227" 85281 85292
"gt:nmbssncb:88____:G70::8892908:8893708:15:2147:20261004" 2028705 2028719
"gt:nmbssncb:88____:070::8872009:8822004:26:613:20261106" 1558420 1558445
"gt:nmbssncb:88____:007::8841608:8881000:13:2121:20260814:1" 576040 576052
"gt:nmbssncb:88____:007::8831005:8821006:25:2011:20260118" 413548 413572
"gt:nmbssncb:88____:007::8841608:8881000:13:2121:20260814:2" 576053 576065
"gt:nmbssncb:88____:A72::8821006:8832409:13:1822:20261212" 1930744 1930756
"gt:nmbssncb:88____:007::8872009:8821006:13:1320:20260517" 758062 758074
"gt:nmbssncb:88____:075::8814308:8822004:15:1241:20260628" 1676270 1676284
"gt:nmbssncb:88____:007::8884004:8841673:19:1343:20260614:1" 865477 865514
"gt:nmbssncb:88____:007::8884004:8841673:19:1343:20260614:2" 865486 865518
"gt:nmbssncb:88____:046::8814001:8821006:17:2503:20260705:1" 1239315 1239331
"gt:nmbssncb:88____:007::8821006:8833001:5:1334:20260918:1" 314498 314542
"gt:nmbssncb:88____:046::8865300:8863008:15:1408:20260310:1" 1387752 1387766
"gt:nmbssncb:88____:046::8865300:8863008:15:1408:20260310:2" 1387767 1387781
"gt:nmbssncb:88____:097::8872009:8819406:20:1713:20260918:1" 1864526 1864545
"gt:nmbssncb:88____:097::8872009:8819406:20:1713:20260918:2" 1864546 1864565
"gt:nmbssncb:88____:007::8821006:8833001:5:1334:20260918:2" 314500 314544
"gt:nmbssncb:88____:C71::8871308:8872009:13:1208:20260113" 1993588 1993600
"gt:nmbssncb:88____:046::8814001:8821006:17:2503:20260705:2" 1239332 1239348
"gt:nmbssncb:88____:078::8811304:8895208:18:1905:20260315" 1699646 1699663
"gt:nmbssncb:88____:046::8814001:8821006:17:2503:20260705:3" 1239349 1239365
"gt:nmbssncb:88____:046::8814001:8821006:17:2503:20260705:4" 1239366 1239382
"gt:nmbssncb:88____:046::8895505:8881505:18:1052:20260614" 1450994 1451011
"gt:nmbssncb:88____:070::8821121:8814209:32:1356:20260411" 1552819 1552850
"gt:nmbssncb:88____:007::8872009:8821006:13:1320:20260525" 758075 758087
"gt:nmbssncb:88____:046::8833001:8831765:11:2420:20260424:1" 1302195 1302205
"gt:nmbssncb:88____:007::8821006:8872009:14:928:20261101" 329692 329705
"gt:nmbssncb:88____:046::8833001:8831765:11:2420:20260424:2" 1302206 1302216
"gt:nmbssncb:88____:046::8833001:8831765:11:2420:20260424:3" 1302217 1302227
"gt:nmbssncb:88____:097::8819406:8872009:28:2322:20260123" 1852640 1852667
"gt:nmbssncb:88____:071::8833001:8883006:24:840:20260329:1" 1594553 1594576
"gt:nmbssncb:88____:071::8833001:8883006:24:840:20260329:2" 1594577 1594600
"gt:nmbssncb:88____:079::8833001:8814209:20:1827:20261106" 1753021 1753040