reduce error log

lib/params/base_validator.rb

@@ -9,7 +9,7 @@ module Params
 
       validator.call
     rescue InvalidParameterError => e
-      Rollbar.error(e) if defined?(Rollbar)
+      Rollbar.warning(e) if defined?(Rollbar)
 
       raise e unless validator.dry_run?
     rescue StandardError => e

lib/submitters/normalize_values.rb

@@ -58,7 +58,7 @@ module Submitters
         value
       end
     rescue Date::Error => e
-      Rollbar.error(e) if defined?(Rollbar)
+      Rollbar.warning(e) if defined?(Rollbar)
 
       value
     end

lib/time_utils.rb

@@ -42,7 +42,7 @@ module TimeUtils
 
     I18n.l(date, format: i18n_format, locale:)
   rescue Date::Error => e
-    Rollbar.error(e) if defined?(Rollbar)
+    Rollbar.warning(e) if defined?(Rollbar)
 
     string
   end