关于定时任务功能

[youngcraft]

消息提示 sqlite3 出现错误，错误信息如下：

"code": 500, "data": null, "msg": "(sqlite3.IntegrityError) NOT NULL constraint failed: sk_job_execution.service_job_execution_id [SQL: u'INSERT INTO sk_job_execution (date_created, date_modified, project_id, service_job_execution_id, job_instance_id, create_time, start_time, end_time, running_status, running_on) VALUES (CURRENT_TIMESTAMP, CURRENT_TIMESTAMP, ?, ?, ?, ?, ?, ?, ?, ?)'] [parameters: (1,

请问这个问题如何解决

[DormyMo]

please start the scrapyd service first.