zetero7 dragging in more than one pdf paper at a time results in a captcha
https://s3.amazonaws.com/zotero.org/images/forums/u12930560/vbavjhz4t4bc7c7kustr.png
After inputting code and clicking submit, there is no response. In addition, after deleting the corresponding pdf entry, drag in again or prompted to enter the verification code, how to solve the problem
You should figure out which plugin that is and let us know — the developer should make it clear that this isn't from us.