Deprecated: Return type of SellingPartnerApi\Model\Feeds\CreateFeedSpecification::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/womenclothingbox/public_html/ama.pashinsait.com/oauth_code/vendor/jlevers/selling-partner-api/lib/Model/Feeds/CreateFeedSpecification.php on line 349

Deprecated: Return type of SellingPartnerApi\Model\Feeds\CreateFeedSpecification::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/womenclothingbox/public_html/ama.pashinsait.com/oauth_code/vendor/jlevers/selling-partner-api/lib/Model/Feeds/CreateFeedSpecification.php on line 361

Deprecated: Return type of SellingPartnerApi\Model\Feeds\CreateFeedSpecification::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/womenclothingbox/public_html/ama.pashinsait.com/oauth_code/vendor/jlevers/selling-partner-api/lib/Model/Feeds/CreateFeedSpecification.php on line 374

Deprecated: Return type of SellingPartnerApi\Model\Feeds\CreateFeedSpecification::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/womenclothingbox/public_html/ama.pashinsait.com/oauth_code/vendor/jlevers/selling-partner-api/lib/Model/Feeds/CreateFeedSpecification.php on line 390

Deprecated: Return type of SellingPartnerApi\Model\Feeds\CreateFeedSpecification::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/womenclothingbox/public_html/ama.pashinsait.com/oauth_code/vendor/jlevers/selling-partner-api/lib/Model/Feeds/CreateFeedSpecification.php on line 402
Exception when calling FeedsApi->createFeed: Client error: `POST https://api.amazon.com/auth/o2/token` resulted in a `401 Unauthorized` response: {"error_description":"Client authentication failed","error":"invalid_client"}