Long classpath leads to Cuba gradle tasks fails in Windows

[igisho]

Environment

• Platform version: 7.2.20 (originally was trying in 7.2.8, but neither works)

• Client type: Web
• Browser: Chrome
• Database: HSQL
• Operating system: Windows

Description of the bug

1. Create new cuba project
2. Add bunch of dependencies: appComponent("com.haulmont.cuba:cuba-global:$cubaVersion")
   appComponent("com.haulmont.reports:reports-global:$cubaVersion")
   appComponent('com.haulmont.addon.restapi:restapi-global:7.2.6')
   appComponent('com.haulmont.addon.emailtemplates:yet-global:1.4.2')
   appComponent('com.haulmont.addon.helium:helium-global:0.4.0')
   appComponent('de.diedavids.cuba.dataimport:dataimport-global:0.14.1')
   appComponent('de.diedavids.cuba.dblocalization:dblocalization-global:0.4.0')
   appComponent('com.haulmont.addon.dnd:cuba-dnd-global:1.7.0')
3. Try to run (everything works)
4. Add appComponent('com.haulmont.addon.tour:tour-global:1.3.0') dependency
5. Try to run > CreateProcess error=206, The filename or extension is too long

Execution failed for task ':app-web-toolkit:buildWidgetSet'.

A problem occurred starting process 'command 'C:\Users\igor.sovcik.jdks\liberica-11.0.18\bin\java.exe''

[gorbunkov]

Seems to be fixed in cuba-platform/cuba-gradle-plugin#14
Try adding the shortClasspath=true property to the CubaWidgetSetBuilding task as described in the issue comment.

[igisho]

@gorbunkov thank you, worked like charm had to upgrade platform to 7.2.10 (i was avoiding this for several reasons) but this and also "shortClassPath = true" fixed issue.