I'm reposting this from the moddb forum. In summary, when the 9.0 update was released, I was not able to update WSE2. Eventually, I reinstalled after the 9.3 release. Now, although WSE2 correctly displays the version as 9.3, every tool tip says "STR NOT FOUND: ui_etc-etc". I'm not sure what is installed incorrectly at this point. I'm unable to attach a screenshot, as for some reason, the file size is too large.
Appreciate any assistance!