KATSUYA TODO
KATSUYA TODO
代表者 em TCS
KATSUYA TODO
KATSUYA TODO
KATSUYA TODO 1分前
Subject: WebRequest Overload Error - No Custom Include, Standard Signature Only

Hello,

I am experiencing a persistent error with WebRequest in MQL5:
"no one of the overloads can be applied to the function call"
Even when using the official standard WebRequest signature (string/uchar[] only, as per documentation), the error persists.

- There is NO custom include, NO wininet.mqh, and NO self-defined WebRequest.
- All projects and folders (Include, Experts, Scripts, Services, etc.) have been checked and cleaned.
- MetaTrader 5 and MetaEditor were reinstalled and all AppData/Terminal/Include directories were manually deleted.
- I tested on a new Windows user profile, but the error remains.
- The code is exactly as in the MQL5 documentation sample (see below):

#property strict
void OnStart()
{
string url = "https://hooks.slack.com/services/xxxx/yyyy/zzzz"; // ←テスト用任意
string body = "{\"text\":\"TEST\"}";
uchar post[];
StringToCharArray(body, post, 0, WHOLE_ARRAY, CP_UTF8);
uchar result[];
string headers = "Content-Type: application/json\r\n";
string cookie = "";
string res_headers = "";
int timeout = 5000;

int code = WebRequest(
"POST",
url,
cookie,
headers,
timeout,
post, // uchar[] 型
result, // uchar[] 型
res_headers
);
Print("WebRequest code=", code, " result=", CharArrayToString(result));
}

Could you please investigate if there is a hidden system cache, standard library bug, or additional registry/cache that must be reset?
Is there any known Windows/MQL5 configuration that could cause this error?

Thank you in advance for your support.

Best regards,
KATSUYA TODO
KATSUYA TODO
KATSUYA TODO
Subject: WebRequest Overload Error - No Custom Include, Standard Signature Only

Hello,

I am experiencing a persistent error with WebRequest in MQL5:
"no one of the overloads can be applied to the function call"
Even when using the official standard WebRequest signature (string/uchar[] only, as per documentation), the error persists.

- There is NO custom include, NO wininet.mqh, and NO self-defined WebRequest.
- All projects and folders (Include, Experts, Scripts, Services, etc.) have been checked and cleaned.
- MetaTrader 5 and MetaEditor were reinstalled and all AppData/Terminal/Include directories were manually deleted.
- I tested on a new Windows user profile, but the error remains.
- The code is exactly as in the MQL5 documentation sample (see below):

[ここにあなたのテスト用WebRequestサンプルコード全文を貼り付け]

Could you please investigate if there is a hidden system cache, standard library bug, or additional registry/cache that must be reset?
Is there any known Windows/MQL5 configuration that could cause this error?

Thank you in advance for your support.

Best regards,
KATSUYA TODO
KATSUYA TODO
KATSUYA TODO
Dear MQL5 Support Team,

As requested, I am submitting the required identity verification documents to proceed with the financial operations review.

Thank you for your support.

Sincerely,
Katsuya TODO
KATSUYA TODO
KATSUYA TODO
Subject: Request to lift account restriction (KATSUYA_2498)

Dear Support Team,

I am the owner of the MQL5 account [Username: KATSUYA_2498 / Email: tohkat@yahoo.co.jp].

My account is currently restricted. I am unable to make withdrawals, update profile info, or perform any financial operations.

The restriction might be caused by internal fund transfers between my own accounts, which were done solely for EA structuring purposes. No third party is involved.

I respectfully request a manual review and kindly ask that you lift the restriction.

Sincerely,
Katsuya Todo
KATSUYA TODO
KATSUYA TODO
Dear Support Team,

I am the owner of the MQL5 account [Username: KATSUYA_2498 / Email: tohkat@yahoo.co.jp].

Recently, my account has been marked as restricted, and I am unable to make financial operations, update my profile, or use the platform.

I believe this may have been triggered by internal fund transfers within my own accounts for personal EA structuring use.

No third party was involved. I kindly ask for a manual review and request that the restriction be lifted.

Sincerely,
Katsuya Todo
KATSUYA TODO
KATSUYA TODO
お世話になっております。
私は MQL5.com にて [ユーザー名: KATSUYA_2498 / 登録メール: tohkat@yahoo.co.jp] のアカウントを使用しております。

本日、MQL5システム上にて「金融操作が制限されています」という警告が表示され、残高 1,000USD の引き出し・送金操作が一時的に制限されている状態となっています。

これは、構文化目的でのEA購入資金を自アカウントにて送金したものであり、不正利用や複数人による資金操作は一切行っておりません。

ご確認の上、制限解除または対応方法をご教示いただけますと幸いです。

どうぞよろしくお願いいたします。
KATSUYA TODO
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