Why am I not able to add GoogleDrive or OneDrive to my LO Remote Service?

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I am running LibreOffice 6.1.3, and I have a OneDrive and GoogleDrive account. I am running Windows 7 Home 32-bit on an HP Compact DC5100 desktop. I first attempted to add my Google Drive account and it told me to enter a six-digit pin. However, there was no additional URL to copy into a web browser, nor did any additional windows pup up. I waited to get an e-mail from Google or a text, but all to no avail. Next, I attempted adding my OneDrive account, and I managed to copy the URL from the read-only edit box into the address bar of my browser, and I clicked on yes, allow this app to access my files. Then I tried pasting the entire URL inthe edit box, and just pasting the code after the = and before the & sign, but neither of those didn't work. What's happening? Thanks in advance for any help you can provide.