Upgrade from 1.3 to 2.5, "Loading data" hanging in all ListGrid

[jmke9998]

Smart GWT 2.5

I upgraded SmartGWT from 1.3 to 2.5, "Loading data..." hanging in all ListGrid. Data showed properly if using SmartGWT 1.3.

What need I to do so that the grid data can be shown properly on 2.5?

Thanks a lot.
James.

[smartgwt.dev]

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[jmke9998]

I upgraded the SmartGWT jar version from 1.3 to 2.5 and the GWT jars' version from 1.7 to 2.3 (gwt-servlet.jar, gwt-user.jar). Since my gwt server library version is 0.1.5, I am not sure whether I need to use gwt-sl 1.2 version or not, so that the above problem can be resolved.

Please help!

Thanks.
James