Hi, on an existing database I had the exact error. The problem is, this modules aren't compatible to OpenERP's mrp-modules, except the standard mrp-module. So you can either deinstall those modules, or create a new database without them. I tried both...on deinstalling, the same error occured. On the new database installation succeded.
But on creating a new MO on Webclient, a window with "Invalid view, duplicate field: location_dest_id" appears. Hope that helped. Hans -- You received this bug notification because you are a member of Avanzosc Developers, which is subscribed to Avanzosc developments. https://bugs.launchpad.net/bugs/768318 Title: Integrity Error while installing modules Status in Avanzosc OpenERP modules: New Bug description: after I first installed mrp_master_entension I now want to install mrp_analytic_control / mrp_manufacturing_costs and mrp_operations_ext. During installition the following error occurs: "Integrity Error. The operation cannot be completed, probably due to the following: - deletion: you may be trying to delete a record while other records still reference it - creation/update: a mandatory field is not correctly set [object with reference: wkf_workitem - wkf.workitem]" Trying to install them one by one and started with mrp_operations_ext. Already during this installation the error occurs.... -- Mailing list: https://launchpad.net/~avanzosc Post to : [email protected] Unsubscribe : https://launchpad.net/~avanzosc More help : https://help.launchpad.net/ListHelp

