No viable implementation for SolverFactory in JS (IllegalStateException)

[Gilbocc]

I'm encountering a systematic issue where, when invoking from JavaScript, I consistently receive the following error:

IllegalStateException: No viable implementation for SolverFactory in [./2p-solve-classic:it.unibo.tuprolog.solve.classic.ClassicSolverFactory, 2p-solve-classic:it.unibo.tuprolog.solve.classic.ClassicSolverFactory]

It seems like the JS is unable to locate the correct implementation of SolverFactory. I'm on version 1.0.4.

Stacktrace:

IllegalStateException: No viable implementation for SolverFactory in [./2p-solve-classic:it.unibo.tuprolog.solve.classic.ClassicSolverFactory, 2p-solve-classic:it.unibo.tuprolog.solve.classic.ClassicSolverFactory]    
at solverFactory (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:31319:13)
at classicSolverFactory (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:31298:12)    
at Solver$Companion$prolog$delegate$lambda (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:18909:12)
at protoOf.r2 (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:53010:43)    
at protoOf.b1y (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:18943:19)
at prolog (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:11316:64)    
at protoOf.t3i (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:41783:12)
at protoOf.u3i (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:41787:35)    
at protoOf.w3i (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:41992:16)
at protoOf.m2j (http://localhost:8080/vendors-node_modules_tuprolog_arg2p-core_arg2p-core_js.bundle.js:41995:17)

The stacktrace refers to the solve method implemented here and called from a Chrome browser through the JS library.