Due to a project organization change some designs/testbenches were migrated to a new database/library name. I had four similar designs with similar testbenches that were migrated and then updated with the Rename Reference Library option which unfortunately doesn't work for the linked design reference in ADE Assembler or for the library name in a config view. After updating these two fields 3/4 testbenches restored as expected, the other testbench restored everything except for the expressions (of which there are many). The maestro.sdb file still contains this information but for some reason the library references don't get updated for this one testbench. I've tried updating them with a search and replace (every expression and the expressions only in tooloptions as there is another section called origoptions that doesn't seem to need to get updated).
One interesting thing to note is that the functioning testbenches are all copies of the testbench that doesn't cooperate. Under the origoptions of the testbenches that were successfully migrated is the reference to the original library name and testbench name. Any insight would be appreciated. I'm using version 6.1.8-64b.500.9.