MT4 Errors

M T 4 E r r o r s

The following is a list of MT4 error numbers and messages that an EA may generate. In some cases only the number will be shown, in other cases both the number and message are shown. Some of the messages are a bit cryptic, so for a more detailed description, you can do a Google search, using the error number and message as the search criteria. For example, search for "MT4 error 130" or "MT4 error 130 invalid stops".

Error
No.     Error Message

2            COMMON ERROR

3            INVALID TRADE PARAMETERS

4            SERVER BUSY

5            OLD VERSION

6            NO CONNECTION

7            NOT ENOUGH RIGHTS

8            TOO FREQUENT REQUESTS

9            MALFUNCTIONAL TRADE

64           ACCOUNT DISABLED

65           INVALID ACCOUNT

128         TRADE TIMEOUT

129          INVALID PRICE

130          INVALID STOPS

131          INVALID TRADE VOLUME

132          MARKET CLOSED

133          TRADE DISABLED

134          NOT ENOUGH MONEY

135          PRICE CHANGED

136          OFF QUOTES

137          BROKER BUSY

138          REQUOTE

139          ORDER LOCKED

140          LONG POSITIONS ONLY ALLOWED

141          TOO MANY REQUESTS

145          TRADE MODIFY DENIED

146          TRADE CONTEXT BUSY

147          TRADE EXPIRATION DENIED

148          TRADE TOO MANY ORDERS

149          UNKNOWN ERROR