No support for tumblr safemode. cant get it to work with User/Pass

[teamspoad]

can't get sites with tumblrs safemode.
I have an account, safemode is turned off. I can use browser to see the site without issue.
I have a user pass word, and I've passed them to curl within script and youtube options by -u user:pass.

It goes through first curl process and immediately reads "Reached the last archive page. Done!"
this is not a cache issue. This is on first run.

I can get curl to do the first month of posts , but I can't get the whole script to continue through loop. I'm not a coder AT ALL.

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if I use line 72, I take just the -- echo "$archivePage" | grep -o -P "/post/[0-9].?"" | sed 's/"//g'
instead of $archivePage I use http://THEURL.tumblr.com/archive/

Then in term.
curl -u user:password https://THEURL.tumblr.com/archive/ | grep -o -P "/post/[0-9].?"" | sed 's/"//g'

this will result in the the list of /post/123451234512/ for the first month. I can't seem to replicate this result in tumbdl.sh.