The Egyptian general intelligence officials crossed Friday from Israel through the Erez crossing and headed to meetings with Hamas officials On Thursday, Hamas accused Israel of deliberately killing a member near the border fence. Israel said the incident was a misunderstanding GAZA CITY: Palestinian officials say an Egyptian delegation has arrived in the Hamas-controlled Gaza Strip to call for calm between Palestinian factions and Israel. The Egyptian general intelligence officials crossed Friday from Israel through the Erez crossing and headed to meetings with Hamas officials. The Gaza-Israel frontier has remained largely quiet since May, after the militant Hamas group and Israel ended their worst round of conflict in years. But Hamas warns Israel is avoiding an unofficial truce calling for easing restrictions and improving conditions in the impoverished enclave. On Thursday, Hamas accused Israel of deliberately killing a member near the border fence. Israel said the incident was a misunderstanding. Meanwhile, Palestinians began gathering at the frontier as part of a protest campaign Hamas launched last year against the blockade that Israel and Egypt imposed since Hamas seized Gaza in 2007.