コンテンツへスキップ
メニュー
この質問にフラグが付けられました
4 返信
38997 ビュー

I Have this error when i execute a onchange method :

No module named psycopg2

Here my on_change method :

def onchange_produit(self, cr, uid, ids, designation_produit, ref_produit, marque, context=None):
    if context is None:
        context = {}
        context['lang'] = self.pool.get('res.users').browse(cr,uid,uid).context_lang

    if designation_produit:
        formulprod = self.pool.get('mrp.bom').browse(cr, uid, designation_produit, context=context)
        v = {'ref_produit': formulprod.code, 'marque': formulprod.routing_id}
        return {'value': v}
    return {}

Help me plz

アバター
破棄
最善の回答

hey fdlim

install psycopg2 module in python dist-package

if you are using linux then just

 sudo apt-get install python-psycopg2

from your system root:

Thanks
Sandeep

アバター
破棄
著作者

I have a new error :

著作者

OperationalError: Unable to use the cursor after having closed it

最善の回答

this working ...

sudo apt-get install libpq-dev

pip install psycopg2

sudo apt-get install build-dep python-psycopg2

pip3 install psycopg2



アバター
破棄
最善の回答

It seems psycopg2 is not installed in your system. First install psycopg2 and then run OpenERP server.

Command to install psycopg2:

sudo apt-get install python-psycopg2

or

sudo easy_install psycopg2

or

You can download latest package (tar.gz) from Download pysycopg2. After that extract it, open terminal and run setup.py file.

sudo python setup.py install
アバター
破棄
最善の回答
pip install psycopg2-binary

Please use above command it will useful for this

アバター
破棄
関連投稿 返信 ビュー 活動
1
3月 15
5952
2
3月 15
5082
0
3月 15
4316
1
3月 15
4591
0
3月 15
3729