PALM error messages

Explanation
In the following list the error messages reported by PALM are mentioned. Each error message is identified unambiguously by a message identifier which is composed of two letters and a number. The second column contains the error message which is reported in the job protocol (see 3.1?). In addition, the third column includes further explanations of the error.

PA****	Identifier for messages in the PALM standard code
UI****	Identifier for messages in ''user_'' routines
NC****	Identifier for messages from the netCDF library

Message identifier	Error message	Explanation
PA0001	"host" is not set. Please check that environment variable "localhost" is set before running PALM
PA0002	illegal coupling mode: ...
PA0003	dt_coupling is not set but required for coupling mode "..."
PA0004
PA0005
PA0006
PA0007
PA0008
PA0009