All, I am preparing my library's catalog for a move to a new server this summer. I have been correcting cataloging errors en masse, and uploading them into the catalog through Tools -> Stage MARC Records for Import. The records upload and I can call them up through clicking on the record number link and I can find through a catalog search. I can also download the records through Tools -> Export Data. However, I can find NOTHING through Authorities -> Search Authorities. It doesn't matter how I search: Default, Personal Name, etc. NOTHING turns up. I have reindexed the entire database through

koha-elasticsearch -d -v library

but again NOTHING turns up when I search in Koha. Throughout the reindexing process, I see errors like Unable to resolve host ... There were errors during indexing. Use of uninitialized value $sub6 in patter match ... Nonetheless, it seems to proceed to index. Yesterday, the entire database vanished. (This morning, I opened under the previous day's clone.) What is going on with this database? Is there a way to fix this? I cannot understand what I do wrong because it happens almost every day. I would appreciate an answer. Running Koha ILS v. 20.05 on Debian 9 "Stretch". Thanks. -- よろしくお願いします。 -- Charles. Charles Kelley, MLS PSC 704 Box 1029 APO AP 96338 Charles Kelley Tsukimino 1-Chome 5-2 Tsukimino Gaadenia #210 Yamato-shi, Kanagawa-ken 〒242-0002 JAPAN +1-301-741-7122 [US cell] +81-80-4356-2178 [JPN cell] mnogojazyk@aol.com [h] cmkelleymls@gmail.com [p] linkedin.com/in/cmkelleymls <http://www.linkedin.com/in/cmkelleymls> Meeting Your Information Needs. Virtually.