error - wsopen.lck does not exist

[Arrfan]

Hi,

Just wondering if anyone has seen the below error when trying to open an existing Enterprise Miner project?

WARNING: Physical file does not exist, /SASData/Models/......./Workspaces/EMWS2/System/wsopen.lck.

ERROR: The workspace cannot be opened because the "EMWS2.EM_NODEID" data set cannot be opened for update. Either you do not have write permission or this data set is locked or is not compatible with this ser

Thanks

[Arrfan]

Have noticed the encoding on some of the Grid nodes are different - I think this is the cause.