Wiki/Odoo Troubleshooting.md

Odoo Troubleshooting

Odoo-Client-Fehler

Problem

After restoring an Odoo instance the following error occurs

Fehler:
Zurückverfolgung
_generateActionViews/<@https://metallprojekt.mintsys.ch/web/content/625-ed50555/web.assets_backend.js:447:298
_.forEach@https://metallprojekt.mintsys.ch/web/content/606-2d12e2f/web.assets_common.js:108:566
_generateActionViews@https://metallprojekt.mintsys.ch/web/content/625-ed50555/web.assets_backend.js:447:229
_executeWindowAction/<@https://metallprojekt.mintsys.ch/web/content/625-ed50555/web.assets_backend.js:442:497

Solution

Reassmble all assets. Alernatively delete assets entries.

Python OSError

Problem

When generating a report with p3yo this error occurs:

OSError: [Errno 8] Exec format error: '/usr/local/bin/libreoffice'

Solution

Apply shebang line #!/bin/sh in shell script. **

wkhtmlpdf unpatched

Problem

wkhtmltopdf: b'The switch --header-spacing, is not support using unpatched qt, and will be ignored.The switch --header-html, is not support using unpatched qt, and will be ignored.The switch --footer-html, is not support using unpatched qt, and will be ignored.'  

Solution

cd ~

# Select an appropriate link for your system (32 or 64 bit) from the page https://wkhtmltopdf.org/downloads.html and past to the next line

wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.4/wkhtmltox-0.12.4\_linux-generic-amd64.tar.xz

tar xvf wkhtmltox\*.tar.xz

sudo mv wkhtmltox/bin/wkhtmlto\* /usr/bin

sudo apt-get install -y openssl build-essential libssl-dev libxrender-dev git-core libx11-dev libxext-dev libfontconfig1-dev libfreetype6-dev fontconfig

Watch limit reached

Problem

OSError(errno.ENOSPC, "inotify watch limit reached")

Solution

Temporary:

sudo sysctl fs.inotify.max_user_watches=524288

Cannot unreserve product in stock

Problem

It is not possible to unreserve more products of $PRODUCT_NAME than you have in stock.
Es ist nicht möglich, die Reservierung für mehr Produkte von $PRODUKTNAME auzuheben als im Lager vorhanden sind.

Solution

See here: https://www.odoo.com/de_DE/forum/hilfe-1/it-is-not-possible-to-unreserve-more-products-of-than-you-have-in-stock-138783

1. Enable debug mode
2. Open technical > server actions
3. Click create
4. Set action name: e.g. report unreserved qty
5. Select model: ir.actions.server
6. Set action to do: "execute python code"
7. Copy/paste the fix underneath the pre-existing code
8. Click "save" 
9. Start the action
10. Wait for log message

The script https://gist.github.com/amoyaux/279aee13eaddacbddb435dafbc0a6295.

Report Unreserved Qty

quants = env['stock.quant'].search([])
move_line_ids = []

warning = ''
for quant in quants:
    move_lines = env["stock.move.line"].search([
        ('product_id', '=', quant.product_id.id),
        ('location_id', '=', quant.location_id.id),
        ('lot_id', '=', quant.lot_id.id),
        ('package_id', '=', quant.package_id.id),
        ('owner_id', '=', quant.owner_id.id),
        ('product_qty', '!=', 0)
    ])
    move_line_ids += move_lines.ids
    reserved_on_move_lines = sum(move_lines.mapped('product_qty'))
    move_line_str = str.join(', ', [str(move_line_id) for move_line_id in move_lines.ids])

    if quant.location_id.should_bypass_reservation():
        # If a quant is in a location that should bypass the reservation, its `reserved_quantity` field
        # should be 0.
        if quant.reserved_quantity != 0:
            warning += "Problematic quant found: %s (quantity: %s, reserved_quantity: %s)\n" % (quant.id, quant.quantity, quant.reserved_quantity)
            warning += "its `reserved_quantity` field is not 0 while its location should bypass the reservation\n"
            if move_lines:
                warning += "These move lines are reserved on it: %s (sum of the reservation: %s)\n" % (move_line_str, reserved_on_move_lines)
            else:
                warning += "no move lines are reserved on it, you can safely reset its `reserved_quantity` to 0\n"
            warning += '******************\n'
    else:
        # If a quant is in a reservable location, its `reserved_quantity` should be exactly the sum
        # of the `product_qty` of all the partially_available / assigned move lines with the same
        # characteristics.
        if quant.reserved_quantity == 0:
            if move_lines:
                warning += "Problematic quant found: %s (quantity: %s, reserved_quantity: %s)\n" % (quant.id, quant.quantity, quant.reserved_quantity)
                warning += "its `reserved_quantity` field is 0 while these move lines are reserved on it: %s (sum of the reservation: %s)\n" % (move_line_str, reserved_on_move_lines)
                warning += '******************\n'
        elif quant.reserved_quantity < 0:
            warning += "Problematic quant found: %s (quantity: %s, reserved_quantity: %s)\n" % (quant.id, quant.quantity, quant.reserved_quantity)
            warning += "its `reserved_quantity` field is negative while it should not happen\n"
            if move_lines:
                warning += "These move lines are reserved on it: %s (sum of the reservation: %s)\n" % (move_line_str, reserved_on_move_lines)
            warning += '******************\n'
        else:
            if reserved_on_move_lines != quant.reserved_quantity:
                warning += "Problematic quant found: %s (quantity: %s, reserved_quantity: %s)\n" % (quant.id, quant.quantity, quant.reserved_quantity)
                warning += "its `reserved_quantity` does not reflect the move lines reservation\n"
                warning += "These move lines are reserved on it: %s (sum of the reservation: %s)\n" % (move_line_str, reserved_on_move_lines)
                warning += '******************\n'
            else:
              if any(move_line.product_qty < 0 for move_line in move_lines):
                warning += "Problematic quant found: %s (quantity: %s, reserved_quantity: %s)\n" % (quant.id, quant.quantity, quant.reserved_quantity)
                warning += "its `reserved_quantity` correctly reflects the move lines reservation but some are negatives\n"
                warning += "These move lines are reserved on it: %s (sum of the reservation: %s)\n" % (move_line_str, reserved_on_move_lines)
                warning += '******************\n'

move_lines = env['stock.move.line'].search([('product_id.type', '=', 'product'), ('product_qty', '!=', 0), ('id', 'not in', move_line_ids)])

for move_line in move_lines:
    if not move_line.location_id.should_bypass_reservation():
       warning += "Problematic move line found: %s (reserved_quantity: %s)\n" % (move_line.id, move_line.product_qty)
       warning += "There is no exiting quants despite its `reserved_quantity`\n"
       warning += '******************\n'

if warning == '':
    warning = 'nothing seems wrong'
raise Warning(warning)

The next script will resolve the issues:

Fix Unreserved Qty

Run as superuser.

#!/usr/bin/python
quants = env['stock.quant'].search([])
move_line_ids = []
warning = ''

for quant in quants:

    move_lines = env['stock.move.line'].search([
        ('product_id', '=', quant.product_id.id),
        ('location_id', '=', quant.location_id.id),
        ('lot_id', '=', quant.lot_id.id),
        ('package_id', '=', quant.package_id.id),
        ('owner_id', '=', quant.owner_id.id),
        ('product_qty', '!=', 0),
    ])

    move_line_ids += move_lines.ids
    reserved_on_move_lines = sum(move_lines.mapped('product_qty'))
    move_line_str = str.join(', ', [str(move_line_id) for move_line_id in move_lines.ids])

    if quant.location_id.should_bypass_reservation():
        # If a quant is in a location that should bypass the reservation, its `reserved_quantity` field
        # should be 0.
        if quant.reserved_quantity != 0:
            quant.write({'reserved_quantity': 0})
    else:
        # If a quant is in a reservable location, its `reserved_quantity` should be exactly the sum
        # of the `product_qty` of all the partially_available / assigned move lines with the same
        # characteristics.
        if quant.reserved_quantity == 0:
            if move_lines:
                move_lines.with_context(bypass_reservation_update=True).write({'product_uom_qty': 0})
        elif quant.reserved_quantity < 0:
            quant.write({'reserved_quantity': 0})
            if move_lines:
                move_lines.with_context(bypass_reservation_update=True).write({'product_uom_qty': 0})
        else:
            if reserved_on_move_lines != quant.reserved_quantity:
                move_lines.with_context(bypass_reservation_update=True).write({'product_uom_qty': 0})
                quant.write({'reserved_quantity': 0})
            else:
                if any(move_line.product_qty < 0 for move_line in move_lines):
                    move_lines.with_context(bypass_reservation_update=True).write({'product_uom_qty': 0})
                    quant.write({'reserved_quantity': 0})

move_lines = env['stock.move.line'].search([('product_id.type', '=', 'product'), ('product_qty', '!=', 0), ('id', 'not in', move_line_ids)])
move_lines_to_unreserve = []
for move_line in move_lines:
    if not move_line.location_id.should_bypass_reservation():
        move_lines_to_unreserve.append(move_line.id)

if len(move_lines_to_unreserve) > 1:
    env.cr.execute(""" 
            UPDATE stock_move_line SET product_uom_qty = 0, product_qty = 0 WHERE id in %s ;
        """ % (tuple(move_lines_to_unreserve), ))
elif len(move_lines_to_unreserve) == 1:
    env.cr.execute(""" 
        UPDATE stock_move_line SET product_uom_qty = 0, product_qty = 0 WHERE id = %s ;
        """ % move_lines_to_unreserve[0])