Newbie: Cannot get the GWT dependency right

[Jakub Mareda]

I am new to GWT and I got an old project that I must get running today
(I've been already trying for 2 days).

The project has a problem with GWT maven dependency. This is the error I
get when I try to run mvn install:

[ERROR] Failed to execute goal on project WebSightCommon: Could not resolve
dependencies for project cz.techsys.web:WebSightCommon:gwt-lib:1.0.0-
SNAPSHOT: Failure to find com.isomorphic.smartgwt.lgpl:smartgwt-lgpl:jar:
12.0-p20180714 in http://repo.maven.apache.org/maven2 was cached in the
local repository, resolution will not be reattempted until the update
interval of central has elapsed or updates are forced -> [Help 1]

The dependency is planted locally in
C:\Users\MYNAME\.m2\repository\local-PROJECTNAME\com\isomorphic\smartgwt\lgpl\smartgwt-lgpl\12.0-p20180714
.

I don't really know anything about how do maven dependencies work and I'm
under time pressure. Could you please give me any advice on fixing this?

[Thomas Broyer]

Apparently, you need to use their Maven plugin to download and locally
install SmartGWT: see http://github.smartclient.com/isc-maven-plugin/
Try to run the "isc:install" goal (on the command-line that would be "mvn
isc:install"; your IDE might display it as
"com.isomorphic:isc-maven-plugin:install" or similar).
You may want to ask on SmartGWT forums for further help.

Post by Jakub Mareda
I am new to GWT and I got an old project that I must get running today
(I've been already trying for 2 days).
The project has a problem with GWT maven dependency. This is the error I
[ERROR] Failed to execute goal on project WebSightCommon: Could not
resolve dependencies for project cz.techsys.web:WebSightCommon:gwt-lib:1.0
jar:12.0-p20180714 in http://repo.maven.apache.org/maven2 was cached in
the local repository, resolution will not be reattempted until the update
interval of central has elapsed or updates are forced -> [Help 1]
The dependency is planted locally in
C:\Users\MYNAME\.m2\repository\local-PROJECTNAME\com\isomorphic\smartgwt\lgpl\smartgwt-lgpl\12.0-p20180714
.
I don't really know anything about how do maven dependencies work and I'm
under time pressure. Could you please give me any advice on fixing this?