Server pg:
WAL archive: FAILED (please make sure WAL shipping is setup)
PostgreSQL: OK
superuser or standard user with backup privileges: OK
PostgreSQL streaming: OK
wal_level: OK
replication slot: FAILED (replication slot ‘barman’ doesn’t exist. Please execute ‘barman receive-wal --create-slot pg_harrison’)
directories: OK
retention policy settings: OK
backup maximum age: OK (no last_backup_maximum_age provided)
backup minimum size: OK (0 B)
wal maximum age: OK (no last_wal_maximum_age provided)
wal size: OK (0 B)
compression settings: OK
failed backups: OK (there are 0 failed backups)
minimum redundancy requirements: OK (have 0 backups, expected at least 0)
pg_basebackup: FAILED
pg_basebackup compatible: FAILED (PostgreSQL version: 14.2, pg_basebackup version: Unknown)
pg_basebackup supports tablespaces mapping: OK (pg_basebackup 9.4 or higher is required for tablespaces support)
systemid coherence: OK (no system Id stored on disk)
pg_receivexlog: FAILED
pg_receivexlog compatible: FAILED (PostgreSQL version: 14.2, pg_receivexlog version: None)
receive-wal running: FAILED (See the Barman log file for more details)
archiver errors: OK
log >>>>
2023-08-07 23:08:02,464 [5442] barman.server INFO: Starting receive-wal for server pg_harrison
2023-08-07 23:08:02,482 [5442] barman.server ERROR: ArchiverFailure:pg_receivewal not present in $PATH
2023-08-07 23:08:02,487 [5441] barman.wal_archiver INFO: No xlog segments found from streaming for pg_harrison.
2023-08-07 23:09:01,825 [5471] barman.wal_archiver INFO: No xlog segments found from streaming for pg_harrison.
2023-08-07 23:09:01,830 [5472] barman.server INFO: Starting receive-wal for server pg_harrison
2023-08-07 23:09:01,849 [5472] barman.server ERROR: ArchiverFailure:pg_receivewal not present in $PATH
2023-08-07 23:10:02,220 [5493] barman.wal_archiver INFO: No xlog segments found from streaming for pg_harrison.
2023-08-07 23:10:02,226 [5494] barman.server INFO: Starting receive-wal for server pg_harrison
2023-08-07 23:10:02,244 [5494] barman.server ERROR: ArchiverFailure:pg_receivewal not present in $PATH
2023-08-07 23:11:01,590 [5514] barman.server INFO: Starting receive-wal for server pg_harrison
2023-08-07 23:11:01,591 [5513] barman.wal_archiver INFO: No xlog segments found from streaming for pg_harrison.
2023-08-07 23:11:01,608 [5514] barman.server ERROR: ArchiverFailure:pg_receivewal not present in $PATH
2023-08-07 23:11:31,744 [5570] barman.server ERROR: Check ‘WAL archive’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,849 [5570] barman.server ERROR: Check ‘replication slot’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,851 [5570] barman.server ERROR: Check ‘pg_basebackup’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,852 [5570] barman.server ERROR: Check ‘pg_basebackup compatible’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,855 [5570] barman.server ERROR: Check ‘pg_receivexlog’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,856 [5570] barman.server ERROR: Check ‘pg_receivexlog compatible’ failed for server ‘pg_harrison’
2023-08-07 23:11:31,857 [5570] barman.server ERROR: Check ‘receive-wal running’ failed for server ‘pg_harrison’
2023-08-07 23:12:01,974 [5586] barman.server INFO: Starting receive-wal for server pg_harrison
2023-08-07 23:12:01,993 [5586] barman.server ERROR: ArchiverFailure:pg_receivewal not present in $PATH
2023-08-07 23:12:02,000 [5585] barman.wal_archiver INFO: No xlog segments found from streaming for pg_harrison.
how can i solve this problem ?