红宝石'2.7.3'导轨（6.1.4.1）
看起来很奇怪：
当我使用 activerecord 查询数据库中的某些（某些特定）行并尝试将其分配给变量时，它会引发“nil 无法强制转换为整数”
但是当我不尝试将其分配给变量时，它会起作用：
Recipient.find(45638)
=> #<Recipient id: 45638, company_id: 7, callout_id: 18, phone: "***", created_at: "2022-02-14 02:14:04.816032000 +0000", updated_at: "2022-02-15 06:50:37.828979000 +0000", payload: {"first_name"=>"", "last_name"=>"", "lead_id"=>"388014"}, started_at: nil, finished_at: 1644907333994, call_duration: 95, call_result: nil, report_data: {"Recording"=>"...", "UF_CRM_1601886091616"=>"76"}, job_status: "longCallWithResult", job_id: "2105242339", aasm_state: "finished", attempts: 1, tag: "...", tag_payload: {}, code: "37cca71006817c4f9e2e172d4e0afe80", schedule_at: "2022-02-11 09:07:47.000000000 +0000", synced_to_external_crm: false>
2.7.3 :035 > recipient = Recipient.find(45638)
Traceback (most recent call last):
TypeError (nil can't be coerced into Integer)
它仅发生在数据库中的特定行上。不仅对于模型对象，对于 …