CiviCASE db error in search builder

In search builder I selected
record type = case activity
activity field = activity subject
operator = IS NOT NULL

and I got the db error below;

Code:

Search Builder

unrecoverable error
Sorry. A non-recoverable error has occurred.

DB Error: no such field

Database Error Code: Unknown column 'civicrm_case.id' in 'on clause', 1054

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Error Details:

Array
(
[callback] => Array
(
[0] => CRM_Core_Error
[1] => handle
)

[code] => -19
[message] => DB Error: no such field
[mode] => 16
[debug_info] => SELECT DISTINCT(contact_a.id) as contact_id, contact_a.contact_type as `contact_type`, contact_a.contact_sub_type as `contact_sub_type`, contact_a.sort_name as `sort_name`, case_activity.subject as case_subject FROM civicrm_contact contact_a INNER JOIN civicrm_case_activity ON civicrm_case_activity.case_id = civicrm_case.id INNER JOIN civicrm_activity case_activity ON ( civicrm_case_activity.activity_id = case_activity.id
AND case_activity.is_current_revision = 1 ) WHERE ( 1 ) ORDER BY contact_a.sort_name asc LIMIT 0, 50 [nativecode=1054 ** Unknown column 'civicrm_case.id' in 'on clause']
[type] => DB_Error
[user_info] => SELECT DISTINCT(contact_a.id) as contact_id, contact_a.contact_type as `contact_type`, contact_a.contact_sub_type as `contact_sub_type`, contact_a.sort_name as `sort_name`, case_activity.subject as case_subject FROM civicrm_contact contact_a INNER JOIN civicrm_case_activity ON civicrm_case_activity.case_id = civicrm_case.id INNER JOIN civicrm_activity case_activity ON ( civicrm_case_activity.activity_id = case_activity.id
AND case_activity.is_current_revision = 1 ) WHERE ( 1 ) ORDER BY contact_a.sort_name asc LIMIT 0, 50 [nativecode=1054 ** Unknown column 'civicrm_case.id' in 'on clause']
[to_string] => [db_error: message="DB Error: no such field" code=-19 mode=callback callback=CRM_Core_Error::handle prefix="" info="SELECT DISTINCT(contact_a.id) as contact_id, contact_a.contact_type as `contact_type`, contact_a.contact_sub_type as `contact_sub_type`, contact_a.sort_name as `sort_name`, case_activity.subject as case_subject FROM civicrm_contact contact_a INNER JOIN civicrm_case_activity ON civicrm_case_activity.case_id = civicrm_case.id INNER JOIN civicrm_activity case_activity ON ( civicrm_case_activity.activity_id = case_activity.id
AND case_activity.is_current_revision = 1 ) WHERE ( 1 ) ORDER BY contact_a.sort_name asc LIMIT 0, 50 [nativecode=1054 ** Unknown column 'civicrm_case.id' in 'on clause']"]
)

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