https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=18497 --- Comment #3 from Barton Chittenden <barton@bywatersolutions.com> --- A report with a very long query cannot be downloaded as CSV, giving the error 'Request-URI Too Long'. I'm escalating the priority to normal because this is no longer simply a cosmetic issue; it affects the operation of koha itself. See the attached sql and uri files. To replicate: 1) Paste the contents of the attached 'bug-18497-sql.sql' into a report. 2) Save and run the report 3) On the report page, click Download and select 'Comma separated text' 4) The resulting URI is as contained in 'bug-18497-uri.txt' (adjusting for server name), and gives the error message Request-URI Too Long The requested URL's length exceeds the capacity limit for this server. Apache/2.4.10 (Debian) Server at catalog.bywatersolutions.com Port 443 -- You are receiving this mail because: You are watching all bug changes.