Why starting hplip service fails with "ImportError: /usr/lib64/libgnutls.so.13: symbol gcry_cipher_setkey, version GCRYPT_1.2 not defined in file libgcrypt.so.11 with link time reference"?

Issue

• Restarting the hplip service fails with the below error message.

  [root ~]# service hplip restart
  Stopping hpiod:                                            [  OK  ]
  Stopping hpssd:                                            [FAILED]
  Starting hpiod:                                            [  OK  ]
  Starting hpssd: Traceback (most recent call last):
    File "./hpssd.py", line 66, in ?
      from base import utils, slp, device
    File "/usr/share/hplip/base/device.py", line 39, in ?
      from prnt import pcl, ldl, cups
    File "/usr/share/hplip/prnt/cups.py", line 27, in ?
      import cupsext
  ImportError: /usr/lib64/libgnutls.so.13: symbol gcry_cipher_setkey, version GCRYPT_1.2 not defined in file libgcrypt.so.11 with link time reference
                                                             [FAILED]