CKEditor

got Error while I have to install the CKI Editor in GUI section

“Widgetset does not contain implementation for org.vaadin.openesignforms.ckeditor.CKEditorTextField. Check its component connector’s @Connect mapping, widgetsets GWT module description file and re-compile your widgetset. In case you have downloaded a vaadin add-on package, you might want to refer to add-on instructions.”

after i have to install the widget set in eclipse

when compile widget got the error

Adding ‘1’ new generated units
Validating units:
Errors in ‘generated://56FDCABC0C2EEAD5E6851C54E1B0D808/com/vaadin/client/ui/richtextarea/VRichTextToolbar_Images_default_InlineClientBundleGenerator.java’
See snapshot: C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\com.vaadin.client.ui.richtextarea.VRichTextToolbar_Images_default_InlineClientBundleGenerator5834597742533763814.java
Ignored 1 unit with compilation errors in first pass.
Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors.
[ERROR]
Errors in ‘generated://56FDCABC0C2EEAD5E6851C54E1B0D808/com/vaadin/client/ui/richtextarea/VRichTextToolbar_Images_default_InlineClientBundleGenerator.java’
[ERROR]
Line 9: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 27: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 45: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 63: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 81: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 99: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 117: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 135: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 153: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 171: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 189: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 207: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 225: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 243: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 261: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 279: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 297: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
[ERROR]
Line 315: The constructor ImageResourcePrototype(String, String, int, int, int, int, boolean, boolean) is undefined
See snapshot: C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\com.vaadin.client.ui.richtextarea.VRichTextToolbar_Images_default_InlineClientBundleGenerator7989823472801586092.java
[ERROR]
Errors in ‘com/vaadin/client/ui/richtextarea/VRichTextToolbar.java’
[ERROR]
Line 284: Rebind result ‘com.vaadin.client.ui.richtextarea.VRichTextToolbar_Images_default_InlineClientBundleGenerator’ could not be found
Widgetset compilation failed

Those errors do not appear to be related to CKEditor at all, but something to do with the Vaadin rich text widget. Most likely your project is not set up correctly for compiling the widgetset, but I have no details other than others compile widgetsets successfully.