Would you be able to copy and paste the stack trace here? Without that, it's really hard to see where this exception is coming from.
-Jorge On Fri, Jun 21, 2019 at 9:13 AM Lutalo Bbosa joseph <[email protected]> wrote: > here is my template that handles that bit, and i have as well attached > atemplate in which its used > > On Fri, Jun 21, 2019 at 6:59 PM Aldian Fazrihady <[email protected]> > wrote: > >> Does the stack trace mention a template variable name? It looks like a >> template variable that is expected to have integer value is not properly >> initialized. >> >> Regards, >> >> Aldian Fazrihady >> >> On Fri, 21 Jun 2019, 22:42 Lutalo Bbosa joseph, <[email protected]> >> wrote: >> >>> i as well have a models.py file for carts, and products which is >>> attached, when i try to search for a solution on stack overflow,all >>> solutions insist on problem with integers and strings in my code. though >>> these were passed solutions and not too similar to this one >>> >>> On Fri, Jun 21, 2019 at 6:35 PM Lutalo Bbosa joseph <[email protected]> >>> wrote: >>> >>>> on pressing remove the product is supposed to be removed from the cart, >>>> but it instead displays an error >>>> >>>> On Fri, Jun 21, 2019 at 6:34 PM Lutalo Bbosa joseph <[email protected]> >>>> wrote: >>>> >>>>> well here is apic of what am doing, >>>>> >>>>> On Fri, Jun 21, 2019 at 6:20 PM Ahmed Ishtiaque < >>>>> [email protected]> wrote: >>>>> >>>>>> Hi Lutalo, >>>>>> >>>>>> Could you also share the stacktrace of the error and when it happens? >>>>>> It would help us decipher what's really going on in relation to what >>>>>> you're >>>>>> trying to do. >>>>>> >>>>>> Best, >>>>>> Ahmed >>>>>> >>>>>> On Fri, Jun 21, 2019 at 8:33 AM Lutalo Bbosa joseph < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> hi guys, am working on an ecommerce system, which has cart as an >>>>>>> app, but i keep on getting this error and cant move on any help, here >>>>>>> is my >>>>>>> views.py , >>>>>>> from the commandline the error is on line 42 >>>>>>> >>>>>>> -- >>>>>>> You received this message because you are subscribed to the Google >>>>>>> Groups "Django users" group. >>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>> send an email to [email protected]. >>>>>>> To post to this group, send email to [email protected]. >>>>>>> Visit this group at https://groups.google.com/group/django-users. >>>>>>> To view this discussion on the web visit >>>>>>> https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DTQikVLrVTnwQse3r5P-rxCvaHFRP-qnYWrYSWGHPSGgw%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DTQikVLrVTnwQse3r5P-rxCvaHFRP-qnYWrYSWGHPSGgw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Django users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To post to this group, send email to [email protected]. >>>>>> Visit this group at https://groups.google.com/group/django-users. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/django-users/CAKizqR54L-dC46wx--DD4BL%2Biko_itWk-fPs%2B9haibZJ_LnTvA%40mail.gmail.com >>>>>> <https://groups.google.com/d/msgid/django-users/CAKizqR54L-dC46wx--DD4BL%2Biko_itWk-fPs%2B9haibZJ_LnTvA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Django users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at https://groups.google.com/group/django-users. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DR7b_mpnBw_xLKW%2BX5jyVk4CKXm7jwVG37R8BsSPQQegg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DR7b_mpnBw_xLKW%2BX5jyVk4CKXm7jwVG37R8BsSPQQegg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/django-users. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/CAN7EoAbag_or9TPOb-KiYCmaD%2B4DDyG%2ByUfU%3DPzVRfacU09GNg%40mail.gmail.com >> <https://groups.google.com/d/msgid/django-users/CAN7EoAbag_or9TPOb-KiYCmaD%2B4DDyG%2ByUfU%3DPzVRfacU09GNg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DQ39LSikG6aFL4PGuppSy2eOjKkEVqDJTVeRZOvEBFE0w%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAMz%3Dh%3DQ39LSikG6aFL4PGuppSy2eOjKkEVqDJTVeRZOvEBFE0w%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Django users" group. 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