Import Failed. Whoops, there was a problem importing your content.

No customization has been made to this plugin. On the local server it imports demo data in 7 Minutes, whereas on the hosting server it crashes in 8 Seconds with demo data imported such as titles and content but not featured images, it says import failed without error details, the crash screenshot url is as follows:

https://app.gemoo.com/share/image-annotation/647444790474711040?codeId=vJ3zkq4gz377V&origin=imageurlgenerator&card=647444787899408384

The same has been done for another theme which has customized this plugin according to their needs and it imports demo data on the local server in 23 Minutes and it also imports demo data on the same hosting server as above in 3 Minutes.