== 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.\\
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PA!**!** 
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Identifier for messages in the PALM standard code
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UI!**!** 
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Identifier for messages in !''user_!'' routines 
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NC!**!** 
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Identifier for messages from the netCDF library
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||='''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  ||coupling mode "...": dt_coupling = ... is not equal to dt_coupling_remote = ...   ||  ||
||PA0005  ||coupling mode "...": dt_coupling <= 0.0 is not allowed and is reset to MAX(dt_max(A,O)) = ...   ||  ||
||PA0006  ||coupling mode "...": restart_time = ... is not equal to restart_time_remote = ... 	  ||  ||
||PA0007  ||coupling mode "...": dt_restart = ... is not equal to dt_restart_remote = ...   ||  ||
||PA0008  ||coupling mode "...": simulation_time_since_reference = ... is not equal to simulation_time_since_reference_remote = ...   ||  ||
||PA0009  ||coupling mode "...": dx = ... is not equal to dx_remote = ...   ||  ||
|| ||  ||  ||
|| ||  ||  ||
|| ||  ||  ||
|| ||  ||  ||