Скачать или смотреть Fix Prolific Error code: PEC-SUB-0002

Prolific Error: PEC-SUB-0002: We are sorry, but we could not create your submission at this time. This may be due to your current network connection. For more information, please see our help centre article.
https://participant-help.prolific.com...

You may get this error if your IP is flagged for unusual activity. To work around it, try using your phone to reserve studies, then switch to your computer if you need to finish.

Other Fixes you can Try
Don't use a VPN

Or if you use mobile data, try to put your phone in airplane mode for 30 seconds ~ 1 minute, turn off airplane mode, and try again

You can also call our ISP provider, explain that you are unable to use Prolific, and they can assist you by changing your IP. Simply contact your internet service provider to request a new IP address

Alternatively, you can change your network by using your phone’s hotspot or using a different Wi-Fi connection. Or another internet provider