Failed to start a parallel pool.

I faced an error with parpool.

The error is below :

Error using parpool (line 104)

Failed to start a parallel pool. (For information in addition to the causing error, validate the profile 'local' in the Cluster Profile Manager.)

Caused by:

Error using parallel.internal.pool.InteractiveClient>iThrowWithCause (line 666)

Failed to start pool.

Error using parallel.Cluster/createCommunicatingJob (line 95)

ICU error: get canonical time zone ID, err='U_ILLEGAL_ARGUMENT_ERROR'.

What should I do to solve it?

[Raymond Norris]

Does this help: https://www.mathworks.com/matlabcentral/answers/305963-error-in-using-parpool#answer_256135

[Kyungrae Woo]

Raymond Norris, Thanks.

I solved it from https://www.mathworks.com/support/bugreports/1539123.

workaround :

ln -sf /usr/share/zoneinfo/Asia/Seoul /etc/localtime