Users are not able to modify their links. They are able to edit links but when they click the 'save' button, there is a message that they did not supply a password, even though a password was supplied.
Answer:
Ensure that the 'Modify/Edit Link' template (modify_link_edit.html) contains the correct Power Seek variables. PowerSeek variables are enclosed by %% and !! characters inside templates.
The most likely occurs because the !!password!! variable that needs to be in the modify form of the template is not present. Open the original 'Modify/Edit Link' template (modify_link_edit.html) that came with the .zip archive and compare it to yours.