Has OutOfMemory exceptions can occure in native Encoding.UTF8.GetString, we should not convert result to hex values

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jcaspes changed the title Convert to Hex only on Encoding.UTF8.GetString possible exceptions Convert to Hex only on Encoding.UTF8.GetString possible exceptions (#2913)

jcaspes changed the title Convert to Hex only on Encoding.UTF8.GetString possible exceptions (#2913) Convert to Hex only on Encoding.UTF8.GetString possible exceptions