Segments: Cannot read properties of undefined (reading 'id')

[MoustafaEid]

Bug description

Creating journeys before creating any segments yields the error Cannot read properties of undefined (reading 'id')
More stacktrace below

How to reproduce

1. Clone the repo
2. Run all services
3. Sign up and go through the customer setup step
4. Go to Audience -> People -> Settings and add email as primary key
5. Create a journey with Start -> Wait until with Custom Event
6. Publish journey

Environment

• Laudspeaker Cloud
• self-hosted Laudspeaker, version/commit: 86559cb

[2024-04-08 08:40:00.180 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 58b50aba-d152-40fe-b3c4-edc1c20f3d21]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.184 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 5632f302-f17d-4169-aa6e-7e537016d9bc]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.185 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 4e6bb94e-e6cf-4ca5-a9e3-ee7aa4eecdfe]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.190 PM] [debug] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 0d2b7b99-15a7-4dc3-a0c1-21546e52f807]:   error updating segment: undefined
[2024-04-08 08:40:00.195 PM] [debug] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 832d643a-be1a-4dad-a7bc-c9ae7415b0f5]:   error updating segment: undefined
[2024-04-08 08:40:00.196 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: d43f4164-f240-4b72-a070-a990e441c69e]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.198 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 1dbd22f9-c61d-476d-b4f7-afec32c9f931]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.202 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 3b734d56-437d-4515-a515-a6d2330e52e6]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.205 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 17cf663a-eab7-448d-b1ec-83cee3b44b45]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.206 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 4712b198-ea4a-4b03-8718-77786fc72fca]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.208 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 96b4f2ee-98af-4792-bb1f-213ce47ed85f]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.209 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 38b13b62-fda5-444e-ad11-1329d2d14cd1]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.211 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 17befd9e-a287-4f21-b8ff-3551cfe9af50]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.218 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: d7c9585c-1ed4-4a50-a51f-8f1f12918f0b]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.218 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 90155b04-9c05-41b8-be14-1c3a0d908aaa]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.224 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 6206ff7b-7735-4d40-8c8e-282afeacc68f]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.231 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 832d643a-be1a-4dad-a7bc-c9ae7415b0f5]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}
[2024-04-08 08:40:00.233 PM] [error] [Class: CronService] [Method: updateStatementsWithMessageEvents] [User: b1ba01c2-d7b6-448b-aff3-f929018f9c2d] [Session: 0d2b7b99-15a7-4dc3-a0c1-21546e52f807]:   Cannot read properties of undefined (reading 'id') {stack: TypeError: Cannot read properties of undefined (reading 'id')
    at SegmentsService.getSegments (/src/api/segments/segments.service.ts:216:36)
    at CronService.updateStatementsWithMessageEvents (/src/app.cron.service.ts:788:53)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)   name: TypeError}

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