An ArgumentError occurred in g7_ah_log_batch_files#show:

 invalid byte sequence in UTF-8
 app/models/g7_access_hubs/log_batch_file.rb:39:in `gsub'


-------------------------------
Request:
-------------------------------

 * URL        : https://bikelink.org/g7_ah_log_batch_files/813
 * HTTP Method: GET
 * IP address : 94.142.239.82
 * Parameters : {"controller"=>"g7_ah_log_batch_files", "action"=>"show", "id"=>"813"}
 * Timestamp  : 2024-03-29 14:58:11 UTC
 * Server : www-8.internal.bikelink.org
   * Rails root : /var/www/bikelink
 * Process: 24403

-------------------------------
Session:
-------------------------------

 * session id: [FILTERED]
 * data: {"session_id"=>"0225ff3ffe53c1bf4df0154b29432059",
  "warden.user.person.key"=>[[3142], "_Nou9U29jHTmGfhBBee9"],
  "_csrf_token"=>"L4mvAEapd0moX+ypIH/UBK2JIT0w53DA/VeCkDAIuoA="}

-------------------------------
Backtrace:
-------------------------------

 app/models/g7_access_hubs/log_batch_file.rb:39:in `gsub'
 app/models/g7_access_hubs/log_batch_file.rb:39:in `data_without_esc_sequences'
 app/controllers/g7_ah_log_batch_files_controller.rb:14:in `show'
 app/controllers/application_controller.rb:45:in `process_action'