Hello everyone,
Mostly, this webservice error could occur in BODS because of wrong server registration in BODS repository. Please check the contents of table AL_MACHINE_INFO in the BODS repository where the job is defined. This table gets populated when login to BODS repository happens from designer, CMC and repomanager. You can delete the inadequate entry from this job and re-execute the job.
Regards,
Ankit