python - I get an error message before editing my code -

python - I get an error message before editing my code -

i work boa constructor,i have problem,when alter 1 or many parameters(border,columns,...) component graphically,i validate,then when seek edit code message:

translation of error message :the none values valid grapic editor generated source invalid out of graphical editor must corrected before execution. error befor run application,i didn't edit generated code :(

thanks help

if furas's translation of error

generated code should not edited manualy because generator may not recognize code , not able edit graphically again.

is correct, getting error because trying edit code generated graphical ui designer.

when utilize graphic designer has generate code before ui can run. if alter generated code, might work on run, graphical design tool won't able reinterpret , either reject allow edit ui file again, or worse, completely override changes made when re-generating ui code.

instead consider importing generated ui code, , making changes or overrides subclasses of ui widgets there, instead of in generated code.

python boa-constructor