--- /dev/null
+### Please describe the problem.
+
+When I hit **Add Internet Archive item**, I get:
+
+Internal Server Error
+Unexpected parameters: x-amz-interactive-priority x-amz-mediatype
+git-annex version 8.20210223
+
+
+### What steps will reproduce the problem?
+
+create a directory; git init; git annex init
+start the web ui; point it at said directory
+
+Hit the **+ Add another repository** button
+
+Choose **Internet Archive**
+
+On the _Adding an Internet Archive item_ page, enter access key, secret key
+
+choose Media Type software
+Item Name: commons-software
+
+Hit **Add Internet Archive item**
+
+### What version of git-annex are you using? On what operating system?
+
+git-annex version 8.20210223
+
+### Please provide any additional information below.
+
+[[!format sh """
+# If you can, paste a complete transcript of the problem occurring here.
+# If the problem is with the git-annex assistant, paste in .git/annex/daemon.log
+
+
+# End of transcript or log.
+"""]]
+
+### Have you had any luck using git-annex before? (Sometimes we get tired of reading bug reports all day and a lil' positive end note does wonders)
+
+I recently started trying to use it to manage photos, but I'm struggling a bit to get my head around it.
+Today I'm trying to use it to archive my open source software downloads.
+
+