Hi Carles,
For the life of me, I can't remember the specifics around my case of eDocStatus,
Are you experiencing the error on all marketing documents? In that case, please post a sample of your updating code and we'll have a look.
Please post from:
1. Document GetByParams(DocumentParams)
2. Updating the properties on the document service
3. WS Update function call
Also, as a rule of thumb, please test an update on the same document via the DI API, this can rule out database inconsistencies and should point you in the right direction in your B1WS call.
Regards,
Marco Muller