Designer crashes after removing proxy from store

[mik3e]

If you try to delete a proxy from a store, the designer crashes with exception:
TypeError: 'null' is not an object

Designer: 2.0.0 Build 268
OS: Win7 64 Bit

[bharatn]

Hello,

Can you give more details so i can reproduce this error?

Thanks

[mik3e]

Hi,

Sure..
Simply add a proxy to a model (in my case it was a REST proxy). Right-click on the proxy in the component overview and select "delete" -> exception raises...

Ciao,
Mike

[aconran]

Unable to reproduce given the above in build 268 or in our current development master.

I did the following.

Created an Ext 4.x Project
Added a Model
Added a Rest Proxy to the model
Deleted the Rest Proxy

[mik3e]

It´s not always reproducable... now it tried it also - no error appears.
Maybe it´s an interference with another application or only happens in special constellations (e.g. more than one model, n-number of controller or something like that...).

If I find out more I´ll let you know...