不是过期， 而是说该二维码超出每月扫描次数上限了，就是每个月被扫描次数有个上限，超过了就暂时无效，得等下个月。
错误信息翻译过来，是“该token下生成的二维码数量已经超出范围了。”但实际上，有可能该token已经失效了。（吐槽一下微信API接口写得稀烂…）
There is a limit of 100 QR codes saved at the system level in the driver, within 10 minutes. Has QR code smoothing process changed? QR code smoothing process changed after 20H2, from pose smoothing to size smoothing. To revert behavior to the previous smoothing process, one would appl...
Create custom QR Codes with Logo, Color and Design for free. This QR Code Maker offers free vector formats for best print quality.'
新应用？如果不是那就是以前别人把次数用完了吧
Are you using a PDF QR Code for strategic or critical purposes? How do you measure the performance and reliability of the QR Code? A native feature of dynamic QR Codes is theirability to track scans and other QR Code data, such as the duration of engagement, location, device used, etc....
There’s noQR Code sizelimit. You only need to keep in mind that they need to be large enough and have high enough image quality to be scanned from a distance. An example of a QR Code on a billboard ad to be scanned from far away ...
action_nametruestring二维码类型,QR_SCENE为临时,QR_LIMIT_SCENE为永久。 scene_idtruestring场景值ID,临时二维码时为32位非0整型,永久二维码时最大值为100000(目前参数只支持1--100000)。 注意事项 1、如果action_name=QR_SCENE时,expire_seconds参数空缺,则默认为1800; ...
之前的参数生成过，就不再累计，所以没有命中限制。pages/good/detail?id=1766 是新参数，命中限制了。
The worst side of using low-quality free QR code generators, you can't know your QR code's expiration date. Also, you can have a limited number of scans for your QR code. Namely, when the limit is reached, users become unable to scan. Here are 2 tips for you: Make sure that ...