Chuck Curtis

Hi there, is is possible that the error is being thrown from another reference to toISOString() than you've shared here? When I test that line is working for me: ![Screenshot...

Thank you for the additional details - the TypeScript type of that field is `Date`, not `string` (shown [here](https://github.com/klaviyo/klaviyo-api-node/blob/main/model/eventCreateQueryV2ResourceObjectAttributes.ts#L23)). We will upgrade this so ISO strings are accepted as well.

Thank you for reaching out - are you receiving success responses for the `bulkSubscribeProfilesRequest` sent using the PHP SDK? If you're receiving success responses, but the profiles are not getting...

Are the profiles being created in the Klaviyo account by the Subscribe requests, or being created first and then the subscribe request is made after? Were you able to find...

Hi there - the 403 error typically indicates that the API key being used to make the requests does not have the correct scope. Since you said the requests usually...

I would recommend reaching out to the Klaviyo Support team so that we can assist you further by looking at your account-specific details and the API requests. I believe that...

We appreciate your feedback, and apologize for any frustration you experienced here. We're always trying to improve our SDK documentation. @wdifruscio, for your use case, we'd recommend using `create_or_update_profile` for...

Hi there - thank you for raising this issue. Would you please [open a Support Ticket](https://help.klaviyo.com/hc/en-us/articles/115001002272) for this issue so that we may investigate further? In the Support Ticket, please...