Log org id and update rescue blocks

lib/tasks/access_and_permissions.rake

@@ -18,14 +18,15 @@ namespace :permissions do
       message = "Access permission successfully assigned to document with ID - #{document.id}"
     end
     args[:log_file] ? args[:log_file].puts(message) : puts(message)
-  rescue StandardError => e
+  rescue Mongoid::Errors::DocumentNotFound => e
     error_message = "An error occurred while processing document ID #{args[:document_content_id]}: #{e.message}"
     args[:log_file] ? args[:log_file].puts(error_message) : puts(error_message)
   end
 
-  desc "Bulk process access permissions from CSV of URLs - See doc"
+  desc "Bulk process access permissions from CSV of URLs"
   task :bulk_process_access_flags, %i[csv_filename organisation_id] => :environment do |_, args|
-    log_file = File.new("/tmp/permissions_rake_log.txt", "w")
+    log_file = File.open("/tmp/permissions_rake_log.txt", "w")
+    log_file.puts("Adding access permissions for Org ID - #{args[:organisation_id]}")
 
     begin
       CSV.foreach(args[:csv_filename], headers: true) do |row|
@@ -40,8 +41,8 @@ namespace :permissions do
 
         Rake::Task["permissions:add_organisation_access"].reenable
         Rake::Task["permissions:add_organisation_access"].invoke(document.id, args[:organisation_id], log_file)
-      rescue Mongoid::Errors::DocumentNotFound => e
-        log_file.puts "--- Document not found error ---"
+      rescue StandardError => e
+        log_file.puts "--- Error occurred ---"
         log_file.puts e.detailed_message
         log_file.puts "------"
       end