❯ wget https://courts.ca.gov/sites/default/files/courts/default/2024-11/mc025.pdf

❯ pdfcpu form list mc025.pdf
pdfcpu: expected StringLiteral or HexLiteral

TRACE: 2025/02/11 14:57:16 FindTableEntry: obj#:49 gen:0
TRACE: 2025/02/11 14:57:16 FindTableEntry: obj#:52 gen:0
TRACE: 2025/02/11 14:57:16 FindTableEntry: obj#:52 gen:0
TRACE: 2025/02/11 14:57:16 FindTableEntry: obj#:52 gen:0
Fatal: pdfcpu: expected StringLiteral or HexLiteral
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/types.StringOrHexLiteral
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/types/utf16.go:175
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.collectTx
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:551
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.collectPageField
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:640
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.collectPageFields
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:690
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.collectFields
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:713
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.FormFields
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:935
github.com/pdfcpu/pdfcpu/pkg/pdfcpu/form.ListFormFields
        /Users/tmm1/code/pdfcpu/pkg/pdfcpu/form/form.go:948
github.com/pdfcpu/pdfcpu/pkg/cli.listFormFields
        /Users/tmm1/code/pdfcpu/pkg/cli/list.go:167
github.com/pdfcpu/pdfcpu/pkg/cli.ListFormFieldsFile
        /Users/tmm1/code/pdfcpu/pkg/cli/list.go:188
github.com/pdfcpu/pdfcpu/pkg/cli.ListFormFields
        /Users/tmm1/code/pdfcpu/pkg/cli/cli.go:311
github.com/pdfcpu/pdfcpu/pkg/cli.processForm
        /Users/tmm1/code/pdfcpu/pkg/cli/process.go:102
github.com/pdfcpu/pdfcpu/pkg/cli.Process
        /Users/tmm1/code/pdfcpu/pkg/cli/process.go:35