not a valid zip file

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
not a valid zip file	1.01	0.2	9348	62	20
not	0.97	0.8	7365	41	3
a	0.01	0.8	1195	98	1
valid	1.93	0.2	692	59	5
zip	0.26	0.2	377	78	3
file	0.04	0.4	5938	69	4

Keyword	CPC	PCC	Volume	Score
not a valid zip file	0.93	0.3	9356	80
not a valid zip file golang	1.48	0.1	2898	95
zip not a valid zip file	1.67	1	210	48
go zip not a valid zip file	1.02	0.9	580	27
go not a valid zip file	0.14	0.2	6258	24
why do i get error: file not a valid zip file	1.73	1	9106	22
golang zip not a valid zip file	1.98	0.1	7770	35
go mod zip not a valid zip file	1.58	0.7	6245	66
zip file not a valid archive	0.26	1	5528	83
go install not a valid zip file	1.93	0.4	9862	80
read zip file golang	0.05	0.4	9706	34
go build not a valid zip file	1.02	0.1	1013	49
golang zip a folder	1.07	0.1	6183	4
golang create zip file	1.57	0.9	7997	42
archive/zip golang	1.73	0.5	234	13
golang extract zip file	1.93	0.9	4683	16
golang zip with password	0.27	0.2	7438	93
golang file does not exist	0.56	0.4	833	25
read buffer from zip file golang	1.61	0.3	9772	82
golang zoneinfo.zip	1.64	0.7	7286	66
golang gzip invalid header	1.78	0.8	5576	89
golang http client gzip	0.38	0.9	4672	68
golang no go files in	0.91	0.4	4471	89
golang http server gzip	0.34	0.6	8404	61