[Bug]: Plugin crashed when trying to import Lightsail Instances

[elliotrpage]

Terraform Core Version

1.8.3

AWS Provider Version

5.49.0

Affected Resource(s)

aws_lightsail_instance

Expected Behavior

A terraform file generated by the import process would have been created.

Actual Behavior

Plugin crashed, threw an error. Full error text below.

Relevant Error/Panic Output Snippet

aws_lightsail_instance.wordpress_dev: Preparing import... [id=WP_Lamp-Dev]
aws_lightsail_instance.wordpress_prod: Preparing import... [id=WP_Lamp-Prod]
aws_lightsail_instance.wordpress_uat: Preparing import... [id=WP_Lamp-UAT]
aws_lightsail_instance.wordpress_dev: Refreshing state... [id=WP_Lamp-Dev]
aws_lightsail_instance.wordpress_uat: Refreshing state... [id=WP_Lamp-UAT]
aws_lightsail_instance.wordpress_prod: Refreshing state... [id=WP_Lamp-Prod]

Planning failed. Terraform encountered an error while generating this plan.

╷
│ Error: Plugin did not respond
│
│ The plugin encountered an error, and failed to respond to the plugin.(*GRPCProvider).ReadResource call. The plugin logs may contain more details.
╵
╷
│ Error: Plugin did not respond
│
│ The plugin encountered an error, and failed to respond to the plugin.(*GRPCProvider).ReadResource call. The plugin logs may contain more details.
╵
╷
│ Error: Plugin did not respond
│
│ The plugin encountered an error, and failed to respond to the plugin.(*GRPCProvider).ReadResource call. The plugin logs may contain more details.
╵

Stack trace from the terraform-provider-aws_v5.49.0_x5.exe plugin:

panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xc0000005 code=0x0 addr=0x8 pc=0x1453ea4]

goroutine 88 [running]:
github.com/hashicorp/terraform-provider-aws/internal/tags.(*TagData).ValueString(...)
        github.com/hashicorp/terraform-provider-aws/internal/tags/key_value_tags.go:629
github.com/hashicorp/terraform-provider-aws/internal/tags.KeyValueTags.ResolveDuplicates(0x1e58ece0, {0x1343abb8, 0x1f7a04e0}, 0x0, 0x0, {0x3eb92590, 0x1e764690})
        github.com/hashicorp/terraform-provider-aws/internal/tags/key_value_tags.go:738 +0x154
github.com/hashicorp/terraform-provider-aws/internal/provider.tagsResourceInterceptor.run({0x1db32d90, 0x119cb014, 0x119cb010}, {0x1343abb8, 0x1f7a04e0}, {0x13456ba8, 0x1e764690}, {0x1163af20, 0x1e5d82a0}, 0x2, ...)
        github.com/hashicorp/terraform-provider-aws/internal/provider/intercept.go:365 +0xb47
github.com/hashicorp/terraform-provider-aws/internal/provider.New.(*wrappedResource).Read.interceptedHandler[...].func9(0x1e764690, {0x1163af20, 0x1e5d82a0})
        github.com/hashicorp/terraform-provider-aws/internal/provider/intercept.go:122 +0x37c
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).read(0x1dfa2fc0, {0x1343abb8, 0x1f73bcc8}, 0x1e764690, {0x1163af20, 0x1e5d82a0})
        github.com/hashicorp/terraform-plugin-sdk/v2@v2.33.0/helper/schema/resource.go:790 +0x7e
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).RefreshWithoutUpgrade(0x1dfa2fc0, {0x1343abb8, 0x1f73bcc8}, 0x1e75afc0, {0x1163af20, 0x1e5d82a0})
        github.com/hashicorp/terraform-plugin-sdk/v2@v2.33.0/helper/schema/resource.go:1089 +0x538
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*GRPCProviderServer).ReadResource(0x1e57dc00, {0x1343abb8, 0x1f73bc38}, 0x1e74b8c0)
        github.com/hashicorp/terraform-plugin-sdk/v2@v2.33.0/helper/schema/grpc_provider.go:667 +0x4e0
github.com/hashicorp/terraform-plugin-mux/tf5muxserver.(*muxServer).ReadResource(0x1dc7e0f0, {0x1343abb8, 0x1f73b968}, 0x1e74b8c0)
        github.com/hashicorp/terraform-plugin-mux@v0.15.0/tf5muxserver/mux_server_ReadResource.go:35 +0x1d6
github.com/hashicorp/terraform-plugin-go/tfprotov5/tf5server.(*server).ReadResource(0x1da7e190, {0x1343abb8, 0x1f73aff0}, 0x1de8e360)
        github.com/hashicorp/terraform-plugin-go@v0.22.2/tfprotov5/tf5server/server.go:775 +0x4c8
github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5._Provider_ReadResource_Handler({0x1154c360, 0x1da7e190}, {0x1343abb8, 0x1f73aff0}, 0x1d8c6800, 0x0)
        github.com/hashicorp/terraform-plugin-go@v0.22.2/tfprotov5/internal/tfplugin5/tfplugin5_grpc.pb.go:482 +0x98
google.golang.org/grpc.(*Server).processUnaryRPC(0x1d5b3408, {0x1343abb8, 0x1f73af60}, {0x134583f4, 0x1d982368}, 0x1fadfa28, 0x1e682390, 0x1b7bbd74, 0x0)
        google.golang.org/grpc@v1.63.2/server.go:1369 +0xf44
google.golang.org/grpc.(*Server).handleStream(0x1d5b3408, {0x134583f4, 0x1d982368}, 0x1fadfa28)
        google.golang.org/grpc@v1.63.2/server.go:1780 +0x10cf
google.golang.org/grpc.(*Server).serveStreams.func2.1()
        google.golang.org/grpc@v1.63.2/server.go:1019 +0xaa
created by google.golang.org/grpc.(*Server).serveStreams.func2 in goroutine 37
        google.golang.org/grpc@v1.63.2/server.go:1030 +0x12f

Error: The terraform-provider-aws_v5.49.0_x5.exe plugin crashed!

This is always indicative of a bug within the plugin. It would be immensely
helpful if you could report the crash with the plugin's maintainers so that it
can be fixed. The output above should help diagnose the issue.

Terraform Configuration Files

import {
to = aws_lightsail_instance.wordpress_dev
id = "WP_Lamp-Dev"
}

import {
to = aws_lightsail_instance.wordpress_uat
id = "WP_Lamp-UAT"
}

import {
to = aws_lightsail_instance.wordpress_prod
id = "WP_Lamp-Prod"
}

Steps to Reproduce

Run terraform plan -generate-config-out=generated.tf
Error is thrown

Debug Output

No response

Panic Output

No response

Important Factoids

No response

References

No response

Would you like to implement a fix?

No

[github-actions]

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[acwwat]

Duplicate of #32430.

[github-actions]

Warning

This issue has been closed, meaning that any additional comments are hard for our team to see. Please assume that the maintainers will not see them.

Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the AWS Provider forum, is recommended. If you have additional concerns, please open a new issue, referencing this one where needed.

[github-actions]

This functionality has been released in v5.52.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.