Have you read the migration guide [1]? I suggest to especially search 'namespaces' and 'configname'
[1] Migrate from Flex (apache.github.io)<https://apache.github.io/royale-docs/migrate-an-existing-app/migrate-from-flex> ________________________________ From: shya...@gmail.com <shya...@gmail.com> Sent: Saturday, March 6, 2021 4:55 AM To: dev@royale.apache.org <dev@royale.apache.org> Subject: This tag could not be resolved to an AcrtionScript Class Hi Im trying to migrate a very old flex application to Royale.I think Ive set my maven configuration correctly. ive added dependency to spark royale. org.apache.royale.framework SparkRoyale 0.9.7 swc compile Im trying to declare a very basic skin with this syntax in the MXML file: But I always keep getting this compile error:col: 1 Error: This tag could not be resolved to an ActionScript class. It will be ignored.<s:Skin xmlns:fx="http://ns.adobe.com/mxml/2009"^I tried changing it to SparkSkin, but no luck. I still get the same error. Does anyone know why this happens.Also Im seeing one more kind of error related to spark preceding the above error message. It says:...\MXRoyale-0.9.7-js.swc:defaults.css(676): col: 15 Error: spark.components.Label is not defined.Any ideas what causes this? -- Sent from: http://apache-royale-development.20373.n8.nabble.com/