Fixed HttpServer blocker while error response

[flops]

No description provided.

[coveralls]

Pull Request Test Coverage Report for Build 489

• 22 of 24 (91.67%) changed or added relevant lines in 1 file are covered.
• 18 unchanged lines in 9 files lost coverage.
• Overall coverage increased (+1.1%) to 80.213%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
packages/http-api/src/http-server.ts	22	24	91.67%

Files with Coverage Reduction	New Missed Lines	%
packages/transport/src/serialize/object.ts	1	84.21%
packages/web-application/src/utils.ts	1	0.0%
packages/transport/src/serialize/function.ts	1	87.8%
packages/utils/src/find-available-ports.ts	1	95.0%
packages/utils/src/plugin-require.ts	1	88.0%
packages/transport/src/serialize/buffer.ts	2	60.0%
packages/transport/src/serialize/date.ts	2	60.0%
packages/logger/src/format-log.ts	4	23.94%
packages/utils/src/package-require.ts	5	63.16%

Totals
Change from base Build 486:	1.1%
Covered Lines:	1364
Relevant Lines:	1655

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💛 - Coveralls