Hard to tell what is wrong, but by looking at the log I found the following things that kind of surprise me:
This can normally only be the case when you never teleported after clearing your C:\Users\Lycia\AppData\Roaming\SecondLife\lycia_undercroft\ directory... If this is not your case, then it might betray a faulty file system/drive causing the file to fail to open.
Also:
This denotes a 18s delay to complete the inventory creation, which is a lot, even for 108 000 inventory objects (items + categories), when mine (17 000 inventory objects) takes under a second:
At worst, your inventory should take 6s to load, but not 18 ! I am however clueless about this...
I am curious about this: are they RLV scripts ?... The Cool VL Viewer only applies RLV restrictions from scripts
after your avatar has fully rezzed (this is to avoid race conditions seen in other RLV viewers, where some attachments fail to get attached because another would have rezzed faster and forbid attaching other objects). This may explain why, but you would have to complain to the attachment scripts creator for a badly scripted item (here, probably a hard-coded delay, or lack thereof)...