Forum Discussion
Upgrading a spfx project from Yeoman 1.3.4 to 1.4.0 causes code notto compile
Hi
I have tried to upgrade a SPFx project from Yeoman 1.3.4 to 1.4.0 as a result of this React is upgraded from version 14 to version 15.6.
As a result my code ahs gone from working to not wo...
hey, nigel.
this worked for me:
create a new 1.4 projects
copy all the sp-* and react items from the new 1.4 project to my project.
delete node_modules
install @types/es6-collections
npm i
i'm sure i missed a few steps in there
this worked for me:
create a new 1.4 projects
copy all the sp-* and react items from the new 1.4 project to my project.
delete node_modules
install @types/es6-collections
npm i
i'm sure i missed a few steps in there
Hi Russell
i have just re-read your response.
it looks as if you create the 1.4.0 project and then copy the bits you want from the newly created project to your existing project.
is that correct ?
Regards
Nigel
Hi Russell
I followed your steps below but copied everything from directory src across rather than your line "copy all of the sp-* and react items.
It still failed about Alert "Error - typescript - src\webparts\reactSearchBox\ReactSearchBoxWebPart.ts(129,6): error TS2345: Argument of type 'typeof Alert' is not assignable to parameter of type 'string | ComponentClass<IAlertProps> | StatelessComponent<IAlertProps>'."
Nigel
