Thailand on Monday suspended peace talks with Cambodia after two Thai soldiers were injured by a land mine in the disputed border area, casting doubt on a two-week-old pledge by the countries to resolve their longstanding differences at the behest Trump.

Prime Minister Anutin Charnvirakul told reporters on Monday that talks with Cambodia could not proceed and that Thailand was still “dealing with an adversary.”

“Everything must stop,” Mr. Anutin said. The hostilities that Thailand thought had disappeared, he added, “had not gone anywhere” and talks had to be halted “until there is further clarity.”