Error: There is no tile manager with ID 'gm_main'

[tangzijun]

This error always occurs when performing move, import, or export operations. It keeps showing up indefinitely, and I've tried to find a pattern, but I haven't found a definite logic. It seems to be random, and I'm very confused.

[tangzijun]

I think this happens when the map is removed and the GeoMan object is destroyed.

[zxwild]

Hi, you can check the examples here:
https://github.com/geoman-io/maplibre-geoman-examples

There are complexities with React and Strict Mode, for example. It is necessary to await the creation/destruction of instances.

You will need to fix it with a promise chain, for example
https://github.com/zxwild/geoman-demo/blob/react-map-gl/src/app.tsx

If it won't help, please share a minimal example of the trouble.