Error while remote asset bundle loading using asset manager in cocos version@3.7

Cocos Creator
#1

When I try to load an asset bundle using assetmanager.loadbundle in cocoscreator version3.7 from an remote server then this error is being displayed but when I tried the same thing in the cocoscreator version2.4.7 then it works fine.

Contents of the asset bundle folder I created:
=>Script.ts
=>Scene.scene

If we remove typescript file it works fine even in the 3.7 version but our requirement is to keep the script

Error:
caught (in promise) Error: Error loading chunks:///_virtual/rollupPluginModLoBabelHelpers.js from chunks:///_virtual/script.ts (SystemJS Error#3 https://git.io/JvFET#3) GET chunks:///_virtual/rollupPluginModLoBabelHelpers.js net::ERR_UNKNOWN_URL_SCHEME

Screenshot 2023-04-07 at 2.23.26 PM
Screenshot 2023-04-07 at 2.23.26 PM1411×870 194 KB

The link for GitHub which contains folders named project@3.7 and project@2.4.7:https://github.com/rishabhkushwaha17/assetbundles

Where the 3.7 version leads to the defined error while the 2.4.7 works fine

The reference took for the respective project are https://github.com/Nowpaper/CreatorBundleTest

#2

It’s fixed in v3.7.2, please have a try

#3

it is still there i have tried it in both the versions 3.7.1 and 3.7.2

#4

I got a similar error trying to load the asset bundle from the main scene on Safari iOS (mobile web). The game can be loaded properly on the desktop web but not mobile web. (tested with 3.7.0 & 3.7.2)

The bundle load request returned the following error:

TypeError: function is not a constructor (evaluating 'new EventTarget')

#5

I will report this again and have devs check it out

#6

Are you loading a bundle from another project? @rk17

#7

yes its from another project but of same version and this approach is working fine in the 2.4.7 version
Note:we are loading from an remote server, please check the attached git repo

#8

Sorry，this problem has always existed when bundles are used across projects, and we will try to solve this problem in 3.8 version

#9

This problem does exist when previewing in a Web browser, but you only need to build the project and test it to use it properly.