API /v1/common_task/remove_background/submit Internal server error!

array (
'status' => 'OK',
'statusCode' => 200,
'headers' =>
array (
'cache-control' => 'public, max-age=0, must-revalidate',
'content-type' => 'application/json',
'date' => 'Wed, 10 Dec 2025 06:26:18 GMT',
'eagleeye-traceid' => '9b0add54d57518e2dcd0c99a48ab6cda',
'server' => 'Vercel',
'strict-transport-security' => 'max-age=63072000',
'x-vercel-cache' => 'MISS',
'x-vercel-id' => 'hnd1::f9bpt-1765347978428-c17e50842e9c',
'transfer-encoding' => 'chunked',
),
'body' =>
array (
'code' => '200',
'message' => 'Success',
'result' =>
array (
'fileId' => 'cb7c0902999e483ca573c50bc539688b',
'fileName' => 'cb7c0902999e483ca573c50bc539688b.png',
'format' => 'png',
'uploadUrl' => 'https://aigc.s3.amazonaws.com/api/upload/qTI84V3CWNy9f6r1IxMS/cb7c0902999e483ca573c50bc539688b.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20251210T062618Z&X-Amz-SignedHeaders=host&X-Amz-Expires=3600&X-Amz-Credential=AKIARMCUIMKIOTHGVNFI%2F20251210%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=6be682639e19b357f7ecaea981ee9209ae784616656d45d24d638decfabed6ae',
),
),
)

array (
'status' => 'OK',
'statusCode' => 200,
'headers' =>
array (
'x-amz-id-2' => 'F9Ujy9lQp5hOBen7EIgKahZTzrzbo3FuP5t0Y0Kx4I2KKE9SW9dmPjB6ofLK3B4/wVTG07wIXAIawsSgxg00jQEvcZX9KkzDrmWisq4t/lc=',
'x-amz-request-id' => '6E2XMN4NYVCSDMKV',
'date' => 'Wed, 10 Dec 2025 06:26:21 GMT',
'x-amz-version-id' => 'xYLanVgqHGEGHCo7m.WNhpmiHxpGRURk',
'x-amz-server-side-encryption' => 'AES256',
'etag' => '"7329ef9b12b5acb87d936ce68b336a2d"',
'x-amz-checksum-crc64nvme' => '6V5wB+8qaXI=',
'x-amz-checksum-type' => 'FULL_OBJECT',
'content-length' => '0',
'server' => 'AmazonS3',
),
'body' => NULL,
)