fix local compiler

libs/remix-solidity/src/compiler/compiler-utils.ts

@@ -22,6 +22,9 @@ export function urlFromVersion (version) {
  * checks a compiler whitelist, browser support and OS.
  */
 export function canUseWorker (selectedVersion) {
+  if (selectedVersion.startsWith('http')) {
+    return browserSupportWorker()
+  }
   const version = semver.coerce(selectedVersion)
   if (!version) {
     return browserSupportWorker()

libs/remix-ui/solidity-compiler/src/lib/compiler-container.tsx

@@ -138,7 +138,7 @@ export const CompilerContainer = (props: CompilerContainerProps) => {
   // fetching both normal and wasm builds and creating a [version, baseUrl] map
   const fetchAllVersion = async (callback) => {
     let selectedVersion, allVersionsWasm, isURL
-    let allVersions = [{ path: 'builtin', longVersion: 'latest local version - 0.7.4' }]
+    let allVersions = [{ path: 'builtin', longVersion: 'latest local version - ' + state.defaultVersion }]
     // fetch normal builds
     const binRes: any = await promisedMiniXhr(`${baseURLBin}/list.json`)
     // fetch wasm builds
@@ -350,6 +350,7 @@ export const CompilerContainer = (props: CompilerContainerProps) => {
     // Workers cannot load js on "file:"-URLs and we get a
     // "Uncaught RangeError: Maximum call stack size exceeded" error on Chromium,
     // resort to non-worker version in that case.
+    if (selectedVersion === 'builtin') selectedVersion = state.defaultVersion
     if (selectedVersion !== 'builtin' && canUseWorker(selectedVersion)) {
       compileTabLogic.compiler.loadVersion(true, url)
     } else {